When we correct for body size, the hominin brain __________ after 2 million years.
A) decreased both absolutely and relatively
B) increased absolutely but not relatively
C) decreased absolutely but not relatively
D) increased both absolutely and relatively
D) increased both absolutely and relatively
You might also like to view...
According to the U.S. Census Bureau,
A. its racial categories are the same as ones used in the Canadian census. B. its racial categories are based on hyperdescent. C. the choice of "some other race" has increased since 1980. D. its racial categories are strictly biological. E. people do not have any trouble selecting one racial category.
Simply stated, evolution
a. is NOT subject to the same factors that have produced other species. b. is a change in the physiological traits of an organism. c. is a change in the genetic makeup of a population. d. is too controversial therefore invalid. e. only refers to the appearance of a new species.
The inhabitants of Easter Island were originally Polynesian seafarers and came to be known as:
a. Rapanui b. Maori c. Samoans d. Dutch
The term for a grouping of nationalities on the basis of a shared historical heritage is
a. ethnogenesis. b. transnational. c. stateless nationality. d. civilization.