In the Mesopotamian civilization, farmers were able to control river flooding into their crops through a process called. During this process, they created walls, waterways, and ditches to bring water to their fields.

The largest city in brazil, sao paulo, has a population of about 11 million. based on the rank-size rule, what is the population of the second-largest city, rio de janeiro, most likely to be? a. 8 – 10 million b. 5 – 6 million c. about 3 million d. about 1 million

Which plan proposed to maintain open trade between china and western nations? open door policy national sovereignty missionary diplomacy salutary neglect

Why did america oppose the axis powers