In order to understand the evolution of human behavior, anthropologists must consider the relationship between ________.
a. genetics, language, and environment
b. brain size, language, and intelligence
c. intelligence and society
d. brain size, anatomy, and environment
Question 2
________ have used ________ to investigate intelligence in humans and their ancestors.
a. Linguists; culture
b. Paleoanthropologist s; DNA
c. Archaeologists; stone tools
d. Ethnographers; language
