Answer:
c. He was present when his mother, Matata, was being taught how to communicate.
Explanation:
The attempts to 'teach' language and help animals communicate with humans has been ongoing research and practical work of many linguistics and psychologists. Sue Savage-Rumbaugh is one of those psychologists who worked on teaching language and communication between animals and humans, specifically focusing on the bonobos.
Kanzi was an infant bonobo when Sue first began teaching lexigrams to Matata, Kanzi's adopted mother. But despite their attempts, Matata seemed to be incapable of learning or understanding anything. Taken back to another facility to be a breeder, Kanzi was left behind. After a couple of days, Sue noticed that Kanzi had absorbed whatever had been taught to his mother. This led Sue to focus on teaching Kanzi instead.
Thus, the correct answer is that Kanzi was present when his mother, Matata was being taught to communicate.
