Homo ergaster possessed some primitive characteristics of earlier hominids, including
A) a chin.
B) a high forehead.
C) large browridges.
D) postorbital constriction.

Question

Quizplus · Accepted Answer

Homo ergaster possessed large browridges, which are primitive characteristics seen in earlier hominids such as Australopithecus.

Answer: D
 Homo ergaster also exhibited postorbital constriction, which is another primitive trait seen in earlier hominids. This refers to the narrowing of the skull behind the eyes, which is a characteristic of more primitive hominids.

Homo Ergaster Possessed Some Primitive Characteristics of Earlier Hominids, Including