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Many books aren’t fact-checked, and we’re realizing they’re full of errors

vox.com

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Re: Many books aren’t fact-checked, and we’re realizing they’re full of errors

#4
post #3

One of my senior professors used to say that during his school days, in one of their text books, it was mentioned that animals move their upper jaw when chewing food.

I suppose it just depends on your frame of reference.