Answer: One by one, the Classic cities in the southern lowlands were abandoned, and by A.D. 900, Maya civilization in that region had collapsed. Finally, some catastrophic environmental change like an extremely long, intense period of drought–may have wiped out the Classic Maya civilization.
Explanation:
D) to spread democracy throughout the United States
The Progressive Era was primarily concerned with making government responsible for the needs of the people.
Answer:D) South Africa continued its enforcement of a system of racial discrimination.
Explanation:
Capitalism is when private owners control the means of production. communism is when the means of production is controlled by the people