*aging population
high unemployment
city overcrowding
high crime rate
B. The Urbanization of human populations
C. The establishment of trade between civilizations
D. The growth of empires across the entire region
Answer:
D. The growth of empires across the entire regions
Explanation:
(a p e x)
b. False
The use of political jobs as a reward for party loyalty
b. ethnically homogeneous
c. genetically endangered
d. ethnically heterogeneous
The president's administration that marked the turning point in the history of presidential power is FDR (Franklin D. Roosevelt)