Jane Goodall and Dian Fossey have contributed greatly to the study of ___ in Africa, where many species of apes and monkeys are endangered.

a. posterity

b. premonitions

c. primates

d. vanguards

Jane Goodall and Dian Fossey have contributed greatly to the study of primates in Africa, where many species of apes and monkeys are endangered.

Primates include animals with large brains compared to other mammals. Their dominant sensory system is smelling which aids their stereoscopic vision.