This area is known as a valley. It is a low area between hills or mountains. It often has a river running through it. The shape of the valley will depend on the characteristics of the stream of water flowing through it. Because of the existence of the river, it is possible to have areas of farmland in the sites next to the river. This makes valleys and ideal place for the agricultural industry.
Answer: D. Representative Democracy
Explanation: US citizens are allowed to choose who REPRESENTS them as a country, which fits the democracy and representative terms.
Causes of the Russian Revolution. ... Economically, widespread inflation and food shortages in Russia contributed to the revolution. Militarily, inadequate supplies, logistics, and weaponry led to heavy losses that the Russians suffered during World War I; this further weakened Russia's view of Nicholas II.
The answer to your question is D-merit. Hope this helps