Children have developed an innate sense of grammar by what age?
A) 12 months
B) 16 months
C) 12 to 18 months
D) 18 to 24 months
Answer: D) 18 to 24 months
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A very significant change in guerilla tactics in ethnic conflicts since the early 1970s is
a. the emergence of paramilitary groups. b. the increased targeting of civilian groups. c. the use of national armies against paramilitary groups. d. that guerilla warfare only occurs in a small region in the Middle East.
The term "unguiculate" means:
A. nails instead of claws on the ends of the digits. B. an enclosed eye socket. C. a type of pterosaur that lived 65 million years ago. D. a high encephalization quotient.
What is the primary significance of extended families? a. They have continuity through time
b. They can have ownership of large geographic areas. c. They tend to gain political prominence. d. They develop unique religious institutions.
Structural violence refers to all of the following except:
a. criminal activity in a small village. b. physical harm caused by exploitative and unjust social, political, and economic systems. c. psychological harm caused by exploitative and unjust social, political, and economic systems. d. conditions caused by repression, environmental destruction, poverty, hunger, illness, and premature death. e. health disparities between the wealthy and the poor.