What's the most useless thing that you know?
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Why people get goose bumps….a tiny muscle attached to each hair follicle all contract at the same time to create heat. Thus pulling them all upright.
What's the most useless thing that you know?
This post may include affiliate links.
Why people get goose bumps….a tiny muscle attached to each hair follicle all contract at the same time to create heat. Thus pulling them all upright.