I believe the answer is C
Any answer choices? It's hard to help without them.
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:
At first, he was a congressman then later he served on the committee to detect and defeat conspiracies...
correct me if im wrong thx
Meditated until he found enlightenment