Four of the Following are Modern Apes

Question

Four of the following are modern apes.Which is not a modern ape?  
A) Gibbon
B) New World monkey
C) Chimpanzee
D) Gorilla
E) Orangutan

Accepted Answer

New World monkeys are not classified as modern apes, but rather as a separate group of primates that are native to Central and South America. Modern apes include gibbons, chimpanzees, gorillas, and orangutans.