Harris states that while geographical factors have certainly had a significant influence on changes in skin color over time, ____________ could be another contributing factor to these shifts.
A. innovation in food science and cooking methods
B. cultural selection
C. overconsumption of foods abundant in vitamin D
D. change in the migratory patterns of fish
B. cultural selection
You might also like to view...
Which best characterizes the French electorate?
a. far right b. far left c. right of center d. centrist
As a result of the progressive reform movement of the early twentieth century, the devices that mayors can use to accumulate political power have been significantly weakened
Indicate whether this statement is true or false.
Which of the following factors can increase voter turnout in elections?
A. nonpartisan electoral system B. homogeneous cities C. council-manager form of government D. large cities
Interest groups perform all of the following roles in politics EXCEPT ______.
a. representing their members’ views to government b. electing members to public office c. providing an avenue for citizen participation in politics d. educating policymakers regarding issues important to the interest group e. alerting the proper government authorities to get an issue on the political agenda