Both B and D took place, but if you had to choose one, it would be B. The technological advances made farming much more quicker and easier for a large piece of land.
Answer:
Answer: Mesopotamia’s rivers and location in central Asia supported extensive trade routes. In the time of Mesopotamia, smaller civilizations existed to the west in Europe and North Africa and to the east in India. For these regions to trade, they needed to traverse Mesopotamia’s territory between them.
Explanation:
The correct answer here would be Vladimir Lenin, leader of the Bolshevik Revolution that brought communism to power in Russia and established the Soviet Union. Lenin's "New Economic Policy" serves as an example of central planning to bring everything under the central government's control.
Karl Marx and Friedrich Engels were the philosophical founders of communist ideas back in the 19th century.
Josef Stalin was the totalitarian leader that took over the communist leadership in the USSR after Lenin's death.
To get resources such as water,food,and transportation
I think D is the answer. I may be incorrect, though.