Which is true about Africa? A. National economic polices are the same throughout the country.
B. Aparthied is the offical policy of Africa.
C. Africa is governed by the IMF.
D. Natural resources vary widely across the continent

D. Resources Vary over the Country

Explanation:

a punishment or the threat of punishment used to enforce conformity. enforcement of norms or shared rules of conduct that tell people how to act in specific situations. social control. not everyone internalizes all of society's norms, and some people must be motivated by self-fulfillment.

the answer to your question is,

old stone age.

-mabel < 3