They are our closest relative, sharing 98.6% of our DNA. They use similar gestures to us (they hug and kiss) and have similar behavior (discipline and social structure) and emotions (sadness, joy and pain).
They are our closest relative, sharing 98.6% of our DNA. They use similar gestures to us (they hug and kiss) and have similar behavior (discipline and social structure) and emotions (sadness, joy and pain).