Which of the following is true about plesiadapidae?
a. They originated in North America.
b. They were mouse to rat size.
c. They had short incisors.
d. They had aerodynamic anatomy.
e. They appeared during the Miocene.
a
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How does sexual dimorphism compare between Homo erectus and other hominin species?
A) It was greater than that found in Homo sapiens. B) It was greater than that found in Homo habilis. C) It was about the same as in Homo sapiens. D) It was about the same as in Homo habilis.
A needle on a compass points to magnetic north. Magnetic north:
A. has always been in the same relative position B. changes position over time C. can be on both sides of the earth at the same time D. is an imaginary concept with no basis in fact
Anthropologists, as well as other social scientists, feel that culture is __________.
A) inherited B) learned and shared C) transmitted only from one group to another D) only a small part of how people learn their behaviors
Although people are able to change social classes, the odds of achieving wealth are heavily biased by the:
A) states in which they are born. B) families of their births. C) neighborhoods in which they grow up. D) education they receive. E) friends they make as children.