TIL that scientists have been using sign language to communicate with apes since the 1960s, but apes have never asked a single question.
https://greatergood.com/blogs/news/apes-dont-ask-questions/
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1gmvpjs/til_that_scientists_have_been_using_sign_language/
https://greatergood.com/blogs/news/apes-dont-ask-questions/
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1gmvpjs/til_that_scientists_have_been_using_sign_language/
Did You Know That Apes Have Never Asked A Question?
Apes have been taught to communicate extensively in sign language, but they've yet to ask a single question.Malorie Thompson (GreaterGood)
