Humans seem to have a tendency to focus on human differences and construct we-they groups.
Indicate whether the statement is true or false
Question 2
Which of the following trait(s) indicate that Homo habilis is different than Australopithecus africanus?
A) a short thumb
B) a postcranial skeleton that indicates knuckle-walking
C) a lack of sexual dimorphism
D) an apelike canine
E) an enlarged brain