They communicate, of course, but you will never catch a chimpanzee traveling to some distant chimpanzee band to give them a talk about bananas or about elephants, or anything else that might interest chimpanzees.
Mereka sudah tentu berkomunikasi, tapi kamu tidak akan menangkap seekor  cimpanzi pergi ke kumpulan cimpanzi lain untuk memberi ceramah tentang pisang atau gajah, atau apa-apa yang mungkin cimpanzi minati.