Why Humans Lost Their Fur
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One of the biggest unsolved puzzles in the evolution of mankind is why humans were the only primates to lose their 'fur'. Now, two researchers believe it's the same reason athletes shave off their hair - To become more efficient.
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princessrose약 14년THAT WAS AWESOME!when i write in caps that means im exited but if i don't that means i'm bored- cadalina약 14년wow
- THE ONLY CHLOE약 14년WOW!! I wonder how how we ended up with fur.
kikicat약 14년cweepy, but its coowl to leawn abouwt te past. I know, I'm tawlking or in tis case typing with alowt of W's. weird.- emma약 14년i love tis website!!!!!!!!!
- haley약 14년thats not weird at all. its kinda dumb! i cant find a current event!!
- mph약 14년eww that's sooooooooo weird
- a2mz약 14년smh thats cool and crazy
kourtinpopinko약 14년OMG! How kewl is that?! Wow... would i be really hairy long ago. Not that i'm old. fyi im only 11. if i were alive back then..- Rainer S.약 14년This is so AWSOME! Did anyone knew this. Even I didn't know this. Now I know that we werw very fury back then. Hey shameeka I finally knew something very awsome. Did you? We look like big ugly cave men!!!. Oh yeah i'm in the the same thing you are on. HaHaHaHaHaHa. Cool rigth