The field studies of Japanese primatologist Kinji Imanishi about bonobos <u>revealed the importance of social cooperation</u> rather than competition.
Kinji Imanishi wanted to expand his views among great apes’ attack behaviors and social ranking, that is why he opted to investigate and demonstrate the Bonobos social cooperation rather than competition.
That is describing what the character does so it is C. It couldn't be A because it isn't a part of the story. It couldn't be B because it isn't a problem. It lastly couldn't be D because it's not a message the author is trying to convey to the reader.
Because the "ICE AGE" wiped out a lot of the population out.!
ALSO WILL YOU GIVE ME BRAINLIEST THANKS