The United States president can take two actions in amending the constitution.
1) The president can introduce legislation. This means he/she can propose an idea they want added to the constitution. It is then up to Congress to vote and pass the proposed legislation.
2) The president can use a veto in order to stop an amendment from being added to the constitution.
The City of Berlin, which was located deep inside the Soviet zone of the post war divided Germany was C) Occupied exclusively by the USSR.
I believe you are talking about the Columbian Exchange. This was the importing, exporting, and trading of goods between the Old World and New World. Some products included coffee, chocolate, silver, cotton, and various spices.
The category in which the government doesn't invest in the revenue of the economy is<em> 1) Free enterprise</em>. Free enterprise, or the free market, refers to all voluntary business activities in an economic area. Free enterprise also refers to an economic or legal system in which commercial activities are not regulated by the government, they are regulated by private measures.