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Why do men have nipples if they can't breastfeed?
Anatomy, Biology Caitlin Olson 10/9/25 Anatomy, Biology Caitlin Olson 10/9/25

Why do men have nipples if they can't breastfeed?

Evolution really can't be bothered

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How are sloths not extinct yet from natural selection?
Science, Zoology, Biology Caitlin Olson 9/14/24 Science, Zoology, Biology Caitlin Olson 9/14/24

How are sloths not extinct yet from natural selection?

Survival of the fittest? Sloths have taken a different approach.

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Why are most people right-handed?
Science, Anatomy Caitlin Olson 8/15/24 Science, Anatomy Caitlin Olson 8/15/24

Why are most people right-handed?

Let’s get right to it.

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Why do we have emotions?
Science, Life Skills, Psychology, Biology Caitlin Olson 3/28/24 Science, Life Skills, Psychology, Biology Caitlin Olson 3/28/24

Why do we have emotions?

They’re there to help you, I promise.

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