The correct answer would be the choice A
Answer:
The reason why we need a system of currency exchange in order to conduct international trade is because different countries use different types of currency. They do so because national sovereignty allows each nation to establish its own currency. However, we need a system to pay for goods that are purchased from other countries. This is why the currency exchange system allows us to conduct international trade
Explanation:
He wanted to restrict the supply in order to raise its price. Farmers were growing too much of their crops and as result demand started to go down.
Roosevelt authorized the dam project with National Industrial Recovery act money. (It was later specifically authorized by the Rivers and Harbors act of 1935, and then reauthorized by the Columbia Basin Project act of 1943 which put it under the Reclamation Project act of 1939.)
True, the Confederates created their own country be a u we they thought the union didn't care about them enough yo try to keep it together.