/u/YEETAWAYLOL's posts
When someone’s body temperature hits freezing, you’re supposed to reheat them in around 33 Fahrenheit water. Why does it need to be barely above freezing water, and not something higher. Like 70 degrees?
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Why were peppered moths able to evolve so rapidly (almost complete color change in under 50 years) while it takes other species 100s of years?
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Why do nutritional guides (food pyramid, my plate, 7 basic food groups, etc) vary so much by country and time period?
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From an evolutionary perspective, why would men evolve to grow facial hair like beards and mustaches, while women don’t (or don’t have as much of it)?
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Why do I feel more tired when standing for extended periods of time compared to walking for the same time?
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Humans have a dominant hand, and so do apes, however most bugs do not. At what point do animals no longer have a dominant hand (or other “arm” like appendage)?
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During the medieval times, alcohol was commonly drank instead of water, as it had less chances to carry diseases like cholera. However, the portraits of people at the time don’t show FAS symptoms. Why?
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