Job specialization, advanced cities and technology, and complex social institutions are all characteristics of which of the following?

a. biomes
b. regions
c. continents
d. civilizations

What was president nixon’s approach of using tension between us and other nations

What event brought rwanda to the worlds attention in 1994?

In the 1950s, the u. s. government encouraged american jazz musicians to perform in the soviet union, which was an enemy of the u. s. at the time. of what foreign policy goal is this a good example? strengthening world economic growth improving education for the global population advancing the growth of democracy and good government increasing understanding of american values and creating a receptive international environment