Which is a trend in hominin evolution?
A. enlargement of face and jaw
B. decrease in the size of the brain
C. decreasing reliance on cultural adaptations
D. increase in social complexity
Answer: D
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A gene that regulates or blocks the activities of another gene is called a:
A. regulatory gene B. adjunct gene C. related gene D. helper gene
__________ were made in Europe about 30,000 years ago and are thought to represent pregnant women
a. Cave paintings b. Willendorf sculptures c. Venus figurines d. Spirit sticks
How does tool ownership vary among horticulturalists and agriculturalists?
What will be an ideal response?
For most of human history:
a. human impact on local environments decreased as people began to live in permanent settlements. b. the rate of culture change was rapid. c. culture change was not affected by climate change. d. technology has been simple. e. technology has been complex.