30 Of The Creepiest Facts About The Ocean You Might Wish You Never Knew, As Shared In This Online Thread
No wonder there are so many horror movies made about the ocean. Think of Deep Blue Sea and Jaws, and it’s clear that our ocean anxiety has long been lingering.
But you don’t need Hollywood to find out what happens there. Check out our previous article that features chilling stories from sailors, scuba divers, and surfers who have seen things in the ocean they’d much rather unsee.
This time, we are taking you on a similar ride into the deep waters with this viral thread that has people sharing the most disturbing facts about the ocean. Let’s start with the fact that only 5% of the ocean floor has been explored and I'll just leave it here.
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Overthinking Level Expert
I remember watching a YouTube interview with a military diver. He described how when you’re doing a covert op you spend a lot of time just underwater doing nothing with no lights on until it’s time to move.
He specifically mentioned how he had to get used to having large things bump into him in the pitch black.
Nope! If something touches me when I'm in the sea, I will rapidly leave, possibly squealing at the same time.
No time. My soul would immediately just evacuate my body. I absolutely love the ocean and the water, but being underwater is both thrilling and terrifying for me. Once I go under, I always feel like something is about to grab me and pull me down, even in a pool. I think I may have a real phobua, but I love the water too much to stay away so it's this weird, exhilarating mix of emotions.
Load More Replies...Nope! Skip all that! First brush of something big I'm pulling a Spongebob: "Ight, I'mma head out" Spongebob-...770cb4.jpg
And when SEALS are placing charges on the bottom of a ship it looks just like this. You depend on your swim buddy. One has a glow in the dark compass watch. Your buddy counts the kicks. Keep track of your direction to the ship and the different directions you move in to place the charges in the correct spots. When your done, what direction do you go to get out from under the ship? And, GOD FORBID your buddy loses kick count. Guys have died in training not finding their way out. The area of the ship that is underwater is fn deep and fn huge. So easy to get turned around and not know how many kicks it will take.
That's horrifying to consider. At some point they must realise their oxygen is almost out? Does it run out suddenly or sort of, trail off? My only reason to ask is that I hope I'd lose consciousness rather than suddenly be choking for air .
Load More Replies...When we talk about oceans, we cannot ignore how tragically polluted it is. With each passing year, we expose the ocean to more pollutants, from trash to chemicals, industrial and agricultural waste, particles, excess carbon dioxide, and many others.
“What's really startling is how widespread human pollution is in the ocean,” Heather Spence, Marine Biologist orchestrating Coastal Marine Ecology Investigation and Outreach, told Bored Panda in an interview via email. Spence also researches underwater sound and noise on the MesoAmerican Reef that you check on her website "Ocean World Of Sound".
Mostly Blue and Wet
It doesn't hate you. It doesn't love you. It doesn't even know you exist. When it destroys/capsizes your boat your boat didn't even cause a change in its movements.
I am a sailor and I am in love with a cold heartless b***h who couldn't care less whether I live or die.
That's not the ocean.. that's The Maid of the Must on the Niagara River underneath the falls.. I should know. I was born and raised there!!
This picture is of The Maid of the Mist. It regularly takes people quite near the Canadian side of Niagara Falls. Done this for DECADES. Nothing bad has ever happened.
Well, they did film part of Jim and Pam's wedding there and that was not a top notch episode, so....
Load More Replies...Dear Panda, how hard can it be to find a stock picture of an actual ocean?
This picture shows the Maid of the Mist on the Niagara river. Nothing to do with the ocean or sea…
Wow what an incredible beautiful description! If only my dad were alive to read it.
Heavy Lifting, Light Attitude
Most of the plastic pollution in the ocean is not from straws, shopping bags, or consumer items as most of us were led to believe.
It’s from fishing nets and fishing gear.
They very people who use it for their income, abuse it, and beautiful innocent sea creatures, due to being lazy and irresponsible.
Not the people no, the corporations employing the people. The fisherman spending weeks on a boat to feed his family and put his kids through school is not responsible for the crappy condition of the fishing gear he's been given, and shouldn't have to risk his life to retrieve broken gear.
Load More Replies...Most of the plastic in our oceans comes from land-based sources: by weight, 70% to 80% is plastic that is transported from land to the sea via rivers or coastlines. The other 20% to 30% comes from marine sources such as fishing nets, lines, ropes, and abandoned vessels. from [[ https://ourworldindata.org/ocean-plastics ]]
I just read a really depressing article about microplastics (bits of plastic the size of molecules) and how they've been found at the bottom of the Mariana Trench, as well as at the top of Mt. Everest, and literally every other place on the planet. This is more disturbing than anything else.
"The overwhelming majority of the losses of primary microplastics (98%) are generated from landbased activities. Only 2% is generated from activities at sea..." https://portals.iucn.org/library/node/46622 Fishing nets are absolutely a blight on our ocean. The scale of commercial fishing is taking a catastrophic toll on marine life, while taking jobs away from smaller, master/owner fishing boats. But, it is not the greatest source of plastic in the ocean.
When I was in my 20's, I traveled A LOT. I spent 90% of my time on or near the ocean around the globe. I remember going to Micronesia and visiting far flung Atolls. The beaches were always covered with trash from Japanese fishing vessels. Most notably were Suntory Whiskey bottles, everywhere, by the thousands.
This absolutely true but people should stop throwing their garbage everywhere also.
Besides plastic bags don't just appear. A factory makes them because it's cheaper than having those net bags from fabric
Have seen video of a plastic bag rolling along the ocean floor. Way way down.
Load More Replies...It used to be common practice for countries to patrol their water borders looking for illegal fishing, mostly from neighboring countries. The patrol boats would be equipped with long curved blades with the sole purpose of cutting nets off of ships. Deep sea fishers still catch these nets frequently, some of them over 100 years old, still floating around killing everything in their path. They call them ghost nets.
Don't forget the cruise lines that dump their trash in open water.
Big Splash Energy
When a whale dies, it creates a whole new ecosystem
Well, when a whale is dying it simply can no longer come up for air and drowns.
Load More Replies...The carcass feeds so many and nothing goes to waste. It is so amazing.
Especially if we blow it up on the beach! 50th Anniversary https://www.youtube.com/watch?v=V6CLumsir34
Can we all just take one moment to appreciate the sheer number of barnacles on this beauty? All those white bumps are Coronula diadema, and all those little branch looking things are a completely separate species - Cochoderma auritium - which live on the diademas. They usually don't benefit (or harm) the whales in any way, but sometimes, whales will use them as armor, or to inflict damage in a fight. Dead or alive, whales are already their own not-so-little ecosystem!
Barnacle armour, you say? Totally unrelated but I'm just going to call the Chief of Defence.. you haven't patented any ideas recently, have you?
Load More Replies...Wait, is this a joke that has gone whoosh between my ears or, are there worm species that depend on Whale carcasses as it's food source and habitat?? I can't find my phone next to me on the sofa half the time; how do worm species locate a whale carcass in the vast ocean?
Load More Replies...“I don't know of any place, no matter how remote, that doesn't have evidence of human pollution. And since waste products of human activities continue to go into the ocean, you could say the situation is getting worse,” she said.
Spence explained that short-term effects of ocean pollution include changes in animal behavior and sickness or death of marine organisms. “Long-term effects include these on larger scales and larger numbers of affected organisms, but also domino effects as decline or changes in one species impact other species that rely on them. For example, corals form the structure of coral reefs and if they die, it is a big problem for the whole ecosystem,” she said.
Silent Depths Ahead
I’m a scuba diver and one thing that really scared me when I first started off diving, you hear SO MUCH more underwater then you ever will above on the surface, I’m not even talking about like the shifting or just the water itself moving, your hear things like fish clicking and other things like that, cuz underwater sounds move and travel a lot more so you hear a lot more and much quicker, was pretty out of nowhere when I first went under
You also hear a wider range of wavelengths. Deeper sounds can only get to your eardrums via water. It's like showing color to a color blind person.
Sorry, but this is simply not true. Firstly, humans have the same spectrum of hearing wherever they are, it's just that we don't have a lot of lower frequency sounds or very high frequency sounds in proximity to us in everyday life. Secondly, sound can "get to your eardrums" (it's not the drum that matters, it's the cochlea) via bone conduction. That's how most fish "hear" (vibrations in bones)
Load More Replies...That's exactly why our activities are disturbing all creatures that use echolocation to feed, mate and communicate.
Deep Sea Hideout
"Hot tub of despair" is a lake under the ocean, in the gulf of Mexico. It is highly concentrated with salt and has dissolved methane. Any creature that enters dies.
was the skin getting dissolved by saltwater not enough?
Load More Replies...Anybody else hear that said in the Albino's voice (with the cough) from Princess Bride?!?!!?
Sounds like a Medieval exile point. "For crimes against the kingdom, you'll be exiled and dumped into the Hot Tub of Despair where you will be dissolved slowly and painfully. We'd send you to Sarlaac Pit, but the Gulf is closer than the desert. It's what we have. May God have mercy on your soul."
Don't even think.. *cough cough sputter* New deep voice "don't even think about trying to escape" lol
can I give you an IOU and have you book some for my r@p!s7 ex boyfriend?
Load More Replies...I think that is the place where the eel fish have spasms and stuff when they get stuck in it...
Eight Arms, No Problem
We don't really know whats it in I can say that for thousands of years we drew sea monsters beliving they lived in it. Surprising alot of stuff we found in those pictures were in the ocean. (Giant Squid recently ). Just makes you think what else is actually down there that we don't know about.
These are one of the reasons I believe most of the creatures we depict as myths or fantasy might actually exist or must have existed
right? you don't just come up with sea serpents or dragons on your own, with no context
Load More Replies......And it can't come up for us to see it because it's like a human going to space without a space suit. I know that scientists have sent drones down there but what exactly did they explore? some 2-3 square miles or so?
I really love that old gothic art style, with weird maps and sea monsters..
“Other effects are to humans - even in the short term and certainly in the long term, we can get sick from contaminated seafood or swimming in contaminated water, and livelihoods and quality of life are impacted from the degradation of marine and coastal areas.”
There are many ocean polluters, including plastics that Spence calls “a huge problem.” Then, there are chemicals from runoff from land. “An invisible one is a noise, yet it is also extremely impactful since sound travels very well underwater and marine animals use sound to communicate and navigate.”
Anchored in the Deep
There are perfectly-preserved shipwrecks from ancient Greece preserved at the bottom of the Black Sea. The water is so deep that it becomes anoxic (oxygen free), which preserves organic materials like wood.
Shipwrecks are cool, but I find the phenomenon a little disturbing, since there is probably no life down there.
not all life needs oxygen, there are bacterias that can exist in oxygen-free environments
Several microscopic lifeforms will die when exposed to oxygen.
Load More Replies...It's not the depth, it's the way the sea formed - the Black Sea was a briny lake that occupied only the deepest parts of it's current basin when Mediterranean finally ate through the Bosporus and started filling in roundabout 6800 BCE. Because of the difference in densities, the water from the Mediterranean didn't mix with the one in the Black Sea basin but just formed a new layer on top and there are no vertical currents to mix the two toghether...
First Mediterranean ate the Black Sea. Then "The Legend of Flood and Ark of Noah" came to life.
Load More Replies...If this fascinates you, I recommend a series called "Drain the Oceans". They show many historical wrecks like this and how they came to be.
That sounds amazing. Thanks for the recommendation!
Load More Replies...Does it have the same effect on bodies? I know glacial water is cold enough to preserve a body, so can anoxic water do the same?
Sounds like the answer is yes. According to a NYT article, "Decomposition slows if bodies get cut off from the open sea, reducing oxygen levels and scavengers. The interiors of old wrecks have thus yielded bones, teeth and sometimes whole bodies." This was in an article discussing the likelihood that Titanic still houses bodies (sounds like that's less likely, though, unless they're in an interior area cut off from scavengers and oxygen).Titanic May Hold Passengers’ Remains, Officials Say - The New York Times https://www.nytimes.com/2012/04/15/science/titanic-may-hold-passengers-remains-officials-say.html
Load More Replies...It would be cool if these ships were raised and went into museum like Swedish ship Vasa. Well, I know it would be insanely expensive and dangerous.
they might also rot away rly fast or sth idk the science behind it tho (eta: i welcome kind explanations of the science though!)
Load More Replies...Also below 300 meters, there is plenty of hydrogen sulfate which makes life impossible
There are shipwrecks at the bottom of the Great Lakes that are like this. Cold, fresh water doesn't break down stuff as quick.
Believe it or not,There is life down there. We may not see it, But, it's there still the same!
Glow in the Dark Vibes
The largest biomass migration takes place every night when deep sea animals come up to feed
It's actually pretty cool! Netflix's 'Night on Earth' covers it. Highly recommend to anyone and everyone!!
Load More Replies...Don't swim in the ocean at night! It's bad enough that the ocean is the world's toilet, but when unseen critters come to feed at night, count me out!
Many come up to feed on the various planktonic life in the shallows.They then retreat to the deep to sleep, rest, and Breed!
same as how we know it's night without windows, our circadian rhythms or wtv they're called
Load More Replies...Silent Depths Speak
Only 5% of the entire ocean in the world has been discovered, that means that there is still 95% unmapped.
Don't go too deep. We'll stumble upon Ry'leh and be doomed. Wait, no, it's fine. I need a little Cthulhu in my life.
look TBH we announced UFOs and nothing happened so if Cthulu just merged everyone would be like "oh yeah I forgot it was armageddon year... anyway, where's my latte...?"
Load More Replies...Yes! But I think 100% of ocean is polluted by micro-plastic (and other)... sad...
And I hope we never enter that 95%. Wherever we go we wreck it and eventually kill it off. Let’s leave something safe from us.
It actually makes me very sad and angry at the same time... I don't understand why some governments invest so much money into space exploring where there's no chance we will find planet B for our living, or what's a point if we find life somewhere else, we still won't be able to reach them or communicate, and so on. It only satisfy people curiosity, that's all. Ocean exploring would do only that but also would help to understand much more about life here and our world.
This is why I think we need to spend our time and money in the water, not in space
Having said that, Spence added that she likes to frame problems with the positive side of solutions. “When people feel hopeless or helpless, they may make short-sighted decisions, so it is important to maintain hope,” she said.
“We are currently at the start of the UN Decade of Ocean Science for Sustainable Development. Globally, scientists, policymakers, and creatives are coming together to discuss the best ways to respect, protect, and work with ocean systems. We are looking for win-win solutions that recognize humans are not just actors but members of ocean ecosystems. We need to remember that just as humans can be the problem, we can also be the solution. And we need to be practical about it.”
Rust Never Sleeps
Lost sailors in the sea who cling to wreckage basically have their skin dissolved by salt water after soaking for more than 3 days.
Now you will think about it in the dead of night, wondering what it would feel like to have your skin dissolved even though you will never find yourself in that situation.
Load More Replies...USS Indianapolis survivors were in the water for four plus days. They went through lots of horrors but they didn't dissolve.
Yeah, I'm. calling BS on this one, as we are evolved from fish, certainly we haven't become water soluble in the past 400M years.
Load More Replies...Also, the bottom feeders - shrimp, prawns, crabs, etc - will feast on your corpse. Source: my friend who is a professional fisherman and who participated in the recovery of his friend's brother's body after the brother drowned. WARNING: The brother's corpse was FULL of bottom feeders when they pulled him out of the water.
This one isn't true, but is a bit more complicated than that. The skin doesn't dissolve, but the protective layer of dead skin gets eroded away. The salt and bacteria then start killing the live skin. Usually your body can keep up, but it does weaken the skin and will cause lesions in areas that can't repair themselves fast enough.
Are you sure about your source for that information? The men of the USS Indianapolis suffered many horrific experiences when their ship was sunk, but the ones who survived all had skin. I think they were in the water longer than 3 days.
Calling BS. There would be a LOT more dead people, who in fact survived ship wreaks, if this were true.
See Also:
Silent Ocean Stare
When you dip your toe in the water you are no longer at the top of the food chain.
Ok, I realize... city people. I live in an area, where I meet bears more often than I would like to. You're not on top on land either. Learn respect :D
You are only the top of the food chain with domesticated animals
Load More Replies...This is wrong. There is no natural predator of humans in the ocean. Even great white sharks like to stay away unless provoked or unable to feed on their regular prey. We are definitely on the top of the food chain in the water, but not on land where polar bears most definitely will hunt you for a snack.
Mind you this really only applies to the ocean. My community pool...while filled with water, does not harbor any critter who could remove me from the food chain. Except Seamus, Seamus can kill me with a look. Sheesh.
Questioning the choice of picture as well as the statement in general. Sharks don't eat humans. And neither does any other marine predator afaik. However there are many creatures in the sea that might kill you, but that's also true on land. So nothing changes by dipping your toe in the water.
Oh, this is a good one. I'm a diver but I have to admit, whenever I hear about a shark attack ( more than a hundred hours down and I have never seen a shark ) I'm pulling for the shark. I'm on their side. They live there. It's their home.
As individuals, we aren't anywhere. As a species, we are everywhere. That includes the oceans.
I mean kinda sorta. There's not much in the ocean that can eat us that we don't already eat.
This story is corroborated by the survivors. During one of the world wars, a ship was sunk and 11 survivors clung to a lifeboat until one of them was dragged down into the abyss by a "cephalopod". If he wasn't killed by the animal's beak, he would have died a horrific pressure death while the cephalopod probably rapidly descended with it's life prey. It's not possible to say which species this cephalopod belonged to, but the Giant Squid and Colossal Squid are the largest and heaviest known so far. And some scientists speculate there might lurk an even more massive species of cephalopods deep down in the ocean. And whenever you sail by boat and look down into the deep blue darkness of the ocean, remember that the probability will never be zero to be suddenly grabbed by one and dragged down into the total darkness, dying a horrible, horrible death.
just to add to your nightmare if you ever find yourself hanging onto a shipwreck in the middle of the ocean not only will the saltwater dissolve your skin in 3 days, but a cephalopod could drag you under. If the cephalopod doesn't kill you immediately the pressure of the ocean will but if you're lucky the cephalopod that has captured you might accidently run into a Hot tub of despair killing itself and giving you an easier death. happy swimming :)
Load More Replies...Thanks for that. There wasnt nearly enough nightmare fuel in the world to begin with...
This is why I stick to boating in rivers and lakes. Sure you might be drowned in a whirlpool or current but where I boat most everyone knows the river and where the dangerous parts are. And that’s better than a constantly moving threat the could strike at any time.
“Stick to the rivers and the lakes that you’re used to…..” a little TLC for ya lol
Load More Replies...Don't trip over all the dead climbers that never made it to the top!
Load More Replies...Spence has an example of one win-win solution which has to do with noise from boat motors. “The noise is not the purpose of the motor. It is a byproduct of energy lost in the form of sound. Reducing that sound at the source improves motor efficiency and reduces environmental impact.”
Liquid Whirlwind
I tell new scuba divers this: The ocean doesn’t care about you. It’s not actively trying to kill you. But it will do a lot of things on its own that will absolutely kill you if you’re not prepared and paying attention.
I realize this could apply to any natural environment but it feels much more apt when talking about the ocean. One wave that you weren’t prepared for can make your day pretty bad. For the ocean it’s just business as usual.
This applies to all of mother nature. Very unpredictable. I have a high respect for it.
The ocean is incredible. So much power and beauty. But u can't lower your guard.
Water has many way to kill you - you can't breathe, the pressure can kill you, the water draws heat out of your body 8x faster than the air, etc. Coming up to fast can cause nitrogen in your bloodstream to become gaseous, and that can damage, cripple, or kill on it's own. It is *almost* as inhospitable to humans as space...
The ocean isn't a man-made diversion like Disneyland. People don't control it. It is raw nature and very dangerous. You are but a bit of food to it. Respect!
My BSAC instructor put it like this: the biggest threat to your safety is you. The 2nd biggest threat is your buddy. This is why we spend so long on drills, and why BSAC exams are hard - knowing how to air-share, do an assisted ascent, calculate tissue tables, mitigates those threats. This is why we do buddy checks. These drills are dull, but the life you save may be your own.
Caught Between Waves
Point Nemo is the most isolated place in the world. It's in the middle of the South Pacific gyre, which is a massive rotating current that basically keeps any nutrients rich water from ever getting in. So there is no sea life anywhere to be found except for a few crabs and bacteria that live near some thermal vents on the ocean floor. It's so far away from any land that if you sailed there the closest people would be on the international space station. This is the location HP Lovecraft was describing when he provided the location of R’Lyeh where Cthulu and the other old ones love, although Lovecraft's coordinates were slightly off.
And in 1997 the loudest unidentified underwater sound ever recorded, known as "the bloop", originated near there. It was loud enough that it was recorded from multiple sensors 5000 miles apart and lasted for over a minute.
The prevailing theory is that it was ice cracking off the south pole but we don't actually know what caused it for sure.
Could have been Cthulhu burping..or y’know the other end..
Load More Replies...it is a bath fart from whatever creature is down there
Load More Replies...Ocean fart? A really long one? (Not really a joke, as they OP did mention thermal vents.)
So, basically we knock on Cthulhu's door, saying "Here are some juicy spaceships for you to escape earth." and then are astonished when he says "Thank you!" ?
Load More Replies...Point Nemo is also the dumping ground for spacecraft. It ISS will be crashed there when it is decommissioned in a couple years.
Hmmm. Lovecraft was "slightly off" and the Bloop originated "near there?" Sounds like maybe Lovecraft wasn't as far off as we thought! All Hail Cthulu!
When I read "a few crabs that live near thermal vents" I thought about the crabs in finding Nemo fighting over the bubbles. LOL
The Gulf Stream is created by the melting of ice from the north polar ice cap. That ice cap is rapidly disintegrating. Once it's gone, the Gulf Stream is gone. Once the Gulf Stream is gone, the weather pattern for the whole northern hemisphere dramatically changes. This will be catastrophic.
Wrong. The melting freshwater from the pole slows down the "falling" movement of the very salty, cooled down surface water
Catastrophic for mankind who decided to build its largest cities mere inches from the shore. Nature has done so much worse in the past and except for individual species Earth will be just fine.
@d bradley what do you think happens to ice when the surface is heating? If you guessed that it melts, then u would be correct. And what do you think happens when these huge ice caps and glaciers melt? If you guessed a raise in water levels, u would be again correct. So I don’t see the problem?
Load More Replies...I give every person everywhere a 100% chance of death. It's a side effect of being born.
Load More Replies...The Gulf Stream is caused by the shape of the Caribbean and Atlantic basins, and the rotation of the planet, causing semi-tropical water to travel to Europe. The increase in meltwater from the Pole is disrupting the flow, not causing it.
Also, the Gulf Stream was created by the joining together of the two Americas over 5 million years ago. It used to carry on into the now Pacific Ocean. When it no longer was able to travel that way, it was diverted to travel from the Gulf of Mexico to hit the now British Isles. Which is why we don’t have similar winters to Canada or Siberia.
Both maybe? https://gothamist.com/news/gulf-stream-weakening-and-it-promises-stronger-storms-ny-and-nj
Spence also argues that the best way to reduce marine pollution is the reduction of waste. “Remember Reduce, Reuse, Recycle? We often talk about recycling, but these three actions are in priority order. If we bring people together from a variety of perspectives and focus on reduction of waste at the sources, I am sure we can make a positive impact on ocean pollution,” she concluded.
Moreover, World Listening Day is coming up on Monday, July 18th. "It's a good time to be putting a focus on ocean sound and noise. I'm the theme creator this year and here's the short video where I announce it," Heather Spence added.
Complexity at Sea
The sonar we use for deep sea mapping really screws up a number of species especially whales, dolphins and porpoises. Imagine walking around and a tornado alarm decibel-level noise triggers right next to you. We do that every time we use that high-powered sonar and it basically f's up their own sonar abilities causing them to be unable to communicate and navigate.
That's when mass beachings happen!! It's horrifying to hear the whales, dolphins and other creatures reacting to sonar blasts. 😭
Or at least a lot less of them. Which is on the cards within the next century.
Load More Replies...Do we really need to do deep sea mapping? Would civilization come to an end if we didn’t? I may be wrong, but I think we’d be just fine. So, why are we knowingly doing this to these creatures over something that is probably not important to know? Once again, it’s us wrecking things. Typical.
My profession is using sonar to map waters. We use instruments which detect/warn of sea animals. We take care of sea life.
Submarines and warships sonar pinging... Do we use it to feed ourselves? The F*** NO; we use it for war.
Well s**t. That utterly sucks. Poor things just going about their business, getting royally f****d left right and centre by humans, as per f*****g usual. Goddamn.
Depending on the person then this could be scary or really cool. Oceans can have underwater oceans, rivers and waterfalls. Due to different water temperatures and density and all that scientific nonsense.
Cool and scary at the same time. Will become cooler and way less scary once we completely understand them, though.
When I was a kid I had a Nat Geo map in my room of the ocean floor. I was fascinated by it.
I think you diminish your point when you refer to it as "scientific nonsense".
Should that say underwater "lakes" not underwater"oceans"?
Chill Above the Tropics
The Mauna Kea Volcano in Hawaii is the both the tallest Undersea mountain and the tallest volcano Hawaii. It sits 6000 meters below the surface of the ocean and stands a staggering 4000m above. Giving it an overall height from ocean floor to peak of 10,000m.
Slight editing error - if it sits 6000 metres below the surface, that means the highest point is 6000 metres below the surface. Should have been written as 6000 metres *at* the surface.
Once you get to a certain depth your buoyancy changes and you actually start get pulled down instead of floating up
Bump. Open your eyes Daisy Girl, was that a big fish or a shark?
Load More Replies...I'm pretty sure this one can't be right. The human body's density is lower than salt water. Water deeper down is denser because it is under more pressure. Unless your body is crushed by the water and becomes denser, which I imagine would happen only a few km down?
At the surface, we are neutrally buoyant. Hold your breath, you float, exhale you sink. The deeper you go, the less flotation space you have (it's compressed) so you tend to sink a bit. Divers wear weights to compensate for the dive equipment wanting to float.
But no information as to what that depth is? (Don’t know what I’m talking about but) I’d have thought it was the weight of the water above you that pushes you down rather than your own buoyancy changing, like how submarines have a maximum depth limit where any further the weight of the water will crush it
Salt water, every 30 feet adds 1 atmosphere of pressure. Fresh water, 33 feet. The weight of the water does not push you down. The lack of support for your mass causes you to sink. -- In the case of the submarine, crush depth is the point where the structural components of the hull can no longer prevent the water's pressure from crushing it like an empty tin can against a Redneck's forehead.
Load More Replies...Endless Blue Wonder
Ocean Acidification.
Increasing concentrations of atmospheric carbon dioxide (CO2) lead to higher concentrations of dissolved CO2 in surface seawater. This results in ocean acidification, which may affect the growth of the photosynthetic phytoplankton that form the basis of marine food webs.
So, total marine ecosystem collapse due to greenhouse emissions, the ocean produces more than half of the oxygen on earth, so that doesn't bode well for us.
You can change the "may affect" in "affects" since this is already happening. One lifeform that thrives in this environment is toxic algae. Crabs are eating these and become so poisonous themselves that they are not fit for consumption anymore.
But you see, long before this we will be hit by an asteroid because the governments will not tell us before, because we would panic.
Well Crippin should have dumped his wifes remains in the ocean because not an ounce of food goes to waste including the bones. If you need to get rid of a mass grave don't bury dump at sea and the entire body will be eaten which will actually be beneficial to the ecosystem as a whole. We shouldn't be burying people but dumping them at sea.
I though the same thing! Had to read it a couple times to realize it actually made some sense.
Load More Replies...To be honest, I would like a Viking funeral, I don’t want to be in a cold box in the ground, and being cremated in a small space sounds awful, but out in the open where you can drift off into the distance sounds alright to me!
There was a story a few years ago saying that Dr Crippen may have been innocent.
Because you were getting down voted I googled and you are absolutely correct! https://owlcation.com/humanities/Was-Dr-Hawley-Crippen-Innocent
Load More Replies...I suspect you have to go fairly far out to dump as currents are well known for bring bodies in shore.
There are creatures in the ground that need to eat too. If we were meant to die in the ocean, we would have gills instead of lungs and scuba gear.
Unfiltered Morning Mood
94% of the Earth's oceans are just pitch black darkness.
https://www.deepseanews.com/2014/11/we-dont-know-the-ocean/
Smooth Sailing Ahead
If you commit suicide by jumping off a ship in deep water you will never be found, happens often enough on cruise ships, in those warm waters you'll be nibbled away before you gain buoyancy and return to the surface
So, theoretically, dumping a body in deep water makes sure it never gets found? Just theoretically, mind you. Also, just asking for a friend, who most certainly exists.
Your username makes this statement much more suspicious lol
Load More Replies...As if committing suicide isn't devastating enough for loved ones. They will never have closure.
if i lost a family member like that I definitely would NOT want to see the remains.
Load More Replies...I find it hard to believe that you'll be completely devoured in 5-10 seconds
Murder happens a lot more often than we think on cruise ships and it's especially hard to persecute. There was an excellent piece about this on Last Week Tonight with John Oliver.
Diving Into the Unknown
The ocean is blue because all the other pigments are absorbed. So after a certain distance down everything thing becomes a monotone blue color, unless you have some other light source.
The freaky part is if a diver gets cut underwater the blood looks black, like ink. All the red has long since been absorbed so there’s no wavelengths left to show you a red color when you bleed.
The ocean is blue because all of the other WAVELENGTHS are absorbed. Pigments can be altered or dissolved in water, but it takes time.
Kinda like how the oceans been around for a long time
Load More Replies...What's really amazing in when you dive at night and use your lights. It is a total explosion of colors...
maybe if you go deeper, but at that point maybe you just lose all light all together and only see black
Load More Replies...Most very colorful reef fish look pretty drab in the lighting of their habitat where they spend most of their time. So often those seemingly bright colors do not actually make these fish stand out.
Cosmic Whispers
There are more viruses in the ocean than there are stars in the Milky Way.
friendly reminder that here are more viruses in the ocean than there are stars in the Milky Way.
Load More Replies...Ey, now a THIRD f****** reason I’m not a swimmer! Thalassophobia, skin dissolving water, and now billions of freaky sea diseases! How long can this list get?
Is it because evolution in the sea has been going on so much longer than on the land? Also count in the several major extinction events.
Luckily most of those viruses are probably harmless to us. There are all kinds that can infect plants, snails, fish, etc. but can't get in a human cell (yet).
Depths of the Unexpected
There are parts of the ocean which are dead no oxygen in the water which means nothing can survive, no fish no plankton nothing at all. They are spreading exponentially. Whilst they are tiny now and have been. At the rate of growth. They’ll cause serious problems before the end of the century.
just a reminder even if those parts did have oxygen, you couldn't breathe it anyways, it's water
Load More Replies...I'll be dead by then so you take the wheel. Good luck everyone... Rich guys think that they are safe in underground bunkers. NO, THEY ARE NOT. For a couple of years maybe while they have spam and fresh water in storage. Some people just don't get it; no oceans, no wildlife, no annoying insects, no bacteria, etc. means no humans. So far, we haven't discovered a habitable planet that we can evacuate to (neither do we have the technology). Even if such a planet existed, we better don't discover it. If it doesn't kill us when we get there, we will definitely kill it.
The problem could be solved by dumping iron dust into them, though. Dead Zones are caused by excess nutrients flowing into the ocean from rivers. This happens naturally, but fertilizers and unfiltered sediment from wetland destruction have made it worse. Mostly, the nutrients we're talking about are things like nitrogen, which plants love. Algae takes off and grows out of control. But plants also need iron, which is not added to the water at the same rate. So the iron runs out and the algae dies. It decomposes, which allowes bacteria and other organisms in the water to briefly thrive, where they use up all the oxygen. Then everything either leaves the area or it dies, too. The thing is, having lots of algae in the ocean would actually be a good thing, since it would help pull carbon out of the atmosphere and give us more oxygen. So, as bad as the problem sounds, it could actually be turned into something that could help us if we just utilize it right
It's called Low dissolved oxygen if I remember correctly.
The Mariana trench is deeper than Everest is tall.
Check out "The Deep" by Nick Cutter. It's a horror novel set in the Mariana Trench.
Load More Replies...It is also waaay flatter than the name implies. (source: https://xkcd.com/1040/)
And all this time I thought the nuclear warheads were in between the couch cushions...
Yes, Because within the "Trench" is the "Deep", as in, the "Challenger Deep" Just another 10,403, feet of deeper stuff. Wonder what lives in there??
Chasing Blue Whispers
The fact that scientists think we have discovered more of outer space than we have of the oceans just scares me considering we don’t even know how big our universe is
I always find this such a strange and dishonest comparasion. We have mapped the sort of large scale structure of the observable universe. At the same time, we've only mapped about 1% of our own galaxy, not to mention any other galaxy. And only 4.6% of everything in the observable universe is ordinary matter, the rest is dark matter and dark energy which _we're not even sure what that is _. That 4.6% ordinary matter is calculated to be there, but we've only actually observed the tiniest fraction of it.
Same people measure sizes and volumes by comparing to how many football fields covered or how many olympic size swimming pools could be filled.. real science for educating real republicans.. example for Cleetus:> The moon weighs as much and 100 million 40 foot school buses.. or Donald Trumps brain is as dense (or hollow) as the lightest moon rock ever found.
Load More Replies...hmm I don't think so. Suppose that every star system has at least one planet with water. That alone means there are trillions of water-containing planets out in space which are unmapped.
They meant to say our own oceans. We know more about outer space than we do about our own oceans.
Load More Replies...Ask an ant how big Earth is. You will probably get a better answer than if you ask a scientist how big the Universe is. "I don't know" is the best answer no matter who you are. Fun fact though; the James Webb telescope sees the furthest and what we see in these photos happened billions of years ago. We will never know what the Universe looks like right now.
R Heard once that more money has been spent to explore space than the oceans, reckon NASA knows what's down there and wants to get away from it as far as possible
Silent Depths Speak Volumes
When sea creatures die in the ocean and their bones sink to the deep ocean floor, zombie worms eat the bones. The skin secretes an acid dissolving the bones, digesting the remaining fat and protein left behind.
Don't know their names-"Zombie" fits. Remember, NOTHING goes to waste in the oceans of this world!
Did I just read Zombie Worms? Sounds like a bad B Sci-Fi movie that would have been on the SyFy channel.
There are HUGE plastic islands in every ocean. It's horrible!
They're not islands, they're particles in the water. You wouldn't actually be able to see them if you were to go there. You might be able to see some pieces floating by
People have built islands out of conch shells by hand. Big enough for small villages to live on. Maybe if the plastic could be made heavy enough that it wouldn't float, and solid enough that it wouldn't disentigrate in the sun
Load More Replies...The Great Pacific Garbage Patch is a collection of floating garbage "vortexes" of broken down microplastics and debris: https://education.nationalgeographic.org/resource/great-pacific-garbage-patch
Load More Replies...Fluid Moves Only
Dolphins will r*pe almost any living thing, including humans.
They do thus so much to the point where sharks are scared to go near them.
Also Whales don't die of old age
Rather, as they become older, their muscles become weaker causing them to not be able to swim and, as a result, drown, meaning that it's almost impossible for a whale to die of old age
If whales are dying because as they get old their muscles become weak then they die of old age (alternatively, you can claim that no one dies of old age. It is just a matter of your point of view on things)
Exactly - if they can’t survive because their parts are too old to keep them going, is that not dying of old age?
Load More Replies...Isn't that what dying from old age is? Not being able to function as you once did?
Dying of old age is dying from the consequences of your body becoming weaker and weaker, succumbing to something you would normally resist when you're younger. That's what happens with wales. They do die of old age.
Why in the world are you getting downvoted? You stated a valid fact. Sometimes, I really start to wonder about some of the users on this site.
Load More Replies...Forgotten and Adrift
Its well known but I feel like people just disregard how much stuff we've lost in the ocean.
Like important pieces of history, military ships, planes, PEOPLE.
And it's not just recent history? Like we still are finding ancient ships and mechanical things, skeletal remains and so on.
That and all the statues and cities and things we've found sunk is incredibly terrifying. Because we just didn't know they were there?
Like not including the things we haven't explored in the ocean that's native to the ocean, we have so much stuff to find in there.
Like we still *technically* don't know what happened to Amelia Earhart. We think we found what might've been her remains on an island but we don't know if that was her or not. And where's her plane?
Not to mention that while we have no clue how common it is people dump bodies in the ocean.
Like. The ocean is a massive graveyard for bodies, vehicles and history.
The recent coverage of vessels and bodies found in Lake Mead certainly validates this post. If so much has been found in a smaller body of water, how much more is buried in the ocean.
Calm Before the Storm
Just one millilitre of coastal water taken from the ocean's surface can contain up to 10 million viruses. The number of viruses decreases further offshore and deeper into the water.
Now I’m really regretting the last time I went swimming at the beach and accidentally swallowed a bunch of water D:
Actually you could worry about chemical pollution much more than viruses. Millions of different types of artificial molecules have been created and permanently released everywhere on the planet by the industry during the last century, of which a good part is considered extremely toxic for living organisms, causing cancers and so on - and an even much bigger part is not referenced at all and doesn't officially exist. Public analysis for drinking and bathing water is generally incomplete, to say the least, and it's likely there is no beach or river left that are not heavily polluted by now.
Load More Replies...Its so crazy to me that if you get lost at sea - the biggest danger is dying of dehydration - even though you ae completely SURROUNDED by water - cuz if you drink THAT water, it will k**l you. Now THAT'S GANGSTA.
The deepest level of the ocean, the hadal zone or the hadopelagic zone (the terms are interchangeable), is so far underwater that there is little to no oxygen. It averages around 1100 standard atmospheres, which is like 16000 psi. For reference, the standard atmosphere of Earth is around 14 to 15 psi. For context, the hadal zone is anywhere from 6,000 to over 10,000 meters below sea level, and we really can't be 100% sure that Challenger Deep in the Mariana Trench is the deepest part of the ocean, since we've only mapped around 20% of Earth's oceans. Good news: it's unlikely any giant sea monsters live in the hadal zone. It's not exactly a habitable place. Bad news: animals, especially sea creatures, can adapt to incredibly harsh conditions. This is the result of a Googling binge I did a few weeks back when I started looking into deep sea creatures to base a terrifying mermaid off of.
Scientists found a plastic bag at the bottom of the Mariana trench.
I think that is the most damning reflection of mankind's contribution to the planet. If our civilisation was a movie, we'd be the baddies. No doubt.
Load More Replies...If a species has adapted to live under the incredible pressure at the bottom of the ocean it probably can't survive at a lighter pressure so it won't come up to swallow boats (of it does, it'd be dead long before reaching the surface)
Exactly what I thought, if something adapted to survive normally in that pressure would probably "explode" if it came to surface pressure.
Load More Replies...It’s a little known fact that the ocean has extremely high levels of DHMO in it (dihydrogen monoxide). This substance is incredibly dangerous when inhaled, and it leads to suffocation. It’s literally everywhere in the ocean and no one seems to mind or even care
Welp, guess I’m not drinking water ever again! (Jk)
Load More Replies...this one is a prank to catch out chemophobes, you know those people who go "ew I can't eat that it has chemicals in it."
It is even found in unborn babies! This is horrible and has to stop!
I demand change! C'mon fellow Karens, let's save our kids from dihydrogen monoxide!
Exactly! Won't somebody please think of the children!
Load More Replies...Endless Blue Mystery
Each ocean is a mass gravesite and we all go swimming in it and some of us end up in it
well each national park is full of dinosaur bones, moose bones, etc... what is your point?
That it's expected to be septic by 2050.
Then it is well time to do something about it. Think of how London cleaned up the Thames back when. It's doable.
Load More Replies...Giant Splash Moment
Blue Whales cum 20 litres of sperm each time they ejaculate. That's gotta leave a taste.
I thought it was because of the tears of misunderstood sharks who just want a hug.
Load More Replies...What, we can't use the word "w***y" as in "short for William", but "cum" is totally okay?!
BoredPanda really has to stop it with this idiotic censorship. Remember that this is the same hypocritical website that censored "D-i-c-k" in D**k's Sporting Goods and the word sex in a sign for a post about LGBTQIA+ pride. Yet, they continue to let trolls spread false facts and hate speech on this site.
Load More Replies...The comment on the end is weird. It's not like anyone is blowing the... Oh, I get it, now. Whales blow
I've lost count on reasons why I hate open water at this point. Blech.
Any time you're in the ocean you're swimming with some number of dead bodies in the same body of water as you. This isn't an unknown fact but it's disturbing to think about and it's always creeped me out.
You're in the same atmosphere as some number of dead bodies as you right now.
Why see death as such a morbid thing? Everything recycles eventually. You could even put yourself off eating or drinking anything if you trace the food chain to you. The Earth is like a generation ship in that way.
Earlier they said dead bodies will never be found because they get eaten right away🙄
I was married to one once. Soooo, I was in the same atmosphere as one! Does that count?
Silent Depths
90%of the sea-biomass is located in the deepsea, and 60% of the deep sea biomass is only lantern fish
with the information, that we only know 95% of the ocean - I don't trust this one
Megaladons could still exist we just don't know because of how deep the ocean is
This one has been pretty comprehensively debunked. https://www.youtube.com/watch?v=0p_Z_d6N4-w
Underwater swimming unicorns might exist, we just don't know because of how deep the ocean is.
They are called narwhale and are unicorns in swimmsuit.
Load More Replies...There was a time when whales were considered pray in the food chain
So what? There are a lot of whale species, some smaller and some bigger.
Whales always drown to death. They get too old and tired to swim back to the surface.
Except when a Japanese “research” harpoon is exploded through their heads, but yeah, if left alone to live a ripe old age, they will one day, fail to surface.
Well this was full of inaccuracies or just false claims, I guess it goes to show how little we know about the ocean? 😅😂
Sources???? This is Bored Panda. We don't need no stinkin' sources!!
Load More Replies...This is really a lousy post. Many of these “facts” are people misunderstanding or oversimplifying things.
I would love to see the sources cited for some of these facts. The ocean is absolutely breathtaking and I can understand the fear and awe around it. However, I feel like threads like this just perpetuate a continual fear of the ocean.
The creepiest about the ocean??? It is a dark, bottomless pit of creepy stuff you can't see, but will nip your toes or eat you whole. On top of that, if you breath wrong, forget to flap yourlimbs etc, you will drown. My dad was a sailor, my fil was a sailor, but i will never be long on a ship
The person in charge of translating/editing must also be in charge of fact-checking.
I think that BoredPanda is sadly following Buzzfeed and writing less and less original posts. Most of their posts seem to be copy and pasted directly from Reddit with little fact checking.
Load More Replies...Are Bored Pandas more timid than the average person? They always claim to be "terrified". I mean, I am far from being fearless, but...
Here are 44 facts about the ocean you could make a horror movie with.
I know that a couple of these are flat out wrong. A few more are kinda "iffy." Which makes me pretty sceptical of the whole thing .
Well this was full of inaccuracies or just false claims, I guess it goes to show how little we know about the ocean? 😅😂
Sources???? This is Bored Panda. We don't need no stinkin' sources!!
Load More Replies...This is really a lousy post. Many of these “facts” are people misunderstanding or oversimplifying things.
I would love to see the sources cited for some of these facts. The ocean is absolutely breathtaking and I can understand the fear and awe around it. However, I feel like threads like this just perpetuate a continual fear of the ocean.
The creepiest about the ocean??? It is a dark, bottomless pit of creepy stuff you can't see, but will nip your toes or eat you whole. On top of that, if you breath wrong, forget to flap yourlimbs etc, you will drown. My dad was a sailor, my fil was a sailor, but i will never be long on a ship
The person in charge of translating/editing must also be in charge of fact-checking.
I think that BoredPanda is sadly following Buzzfeed and writing less and less original posts. Most of their posts seem to be copy and pasted directly from Reddit with little fact checking.
Load More Replies...Are Bored Pandas more timid than the average person? They always claim to be "terrified". I mean, I am far from being fearless, but...
Here are 44 facts about the ocean you could make a horror movie with.
I know that a couple of these are flat out wrong. A few more are kinda "iffy." Which makes me pretty sceptical of the whole thing .

