Author Question: The Kenyanthropus platyops find at Lake Turkana, Kenya, while still debated, could mean __________. ... (Read 49 times)

nenivikky · **on:** Jul 10, 2018

The Kenyanthropus platyops find at Lake Turkana, Kenya, while still debated, could mean __________.

a. that the early hominin line is a complex one, represented by multiple species
b. that the early hominin line's membership is well understood
c. that Australopithecus is not in fact a hominin
d. that the hominin line is more clearly linear than previously thought

Question 2

The high degree of sexual dimorphism in A. afarensis suggests __________.

a. that individuals of the species lived alone
b. that the species was monogamous
c. that the social group was comprised of a nuclear family
d. that the species was not monogamous