Chimpanzees, our closest living relative, laugh when they play, embrace each other, tickle and even
Chimpanzees, our closest living relative, laugh when they play, embrace each other, tickle and even kiss. Just like humans. #greatapes #chimpanzee #primates #mammals #africa #nature #eartharchives -- source link
#nature#mammals#africa#chimpanzee#eartharchives#greatapes#primates