Answer:
The correct choices are "was supported by the United States" and "Was carried out by Cuban exiles"
Explanation:
A. Countries improve efficiency through producing goods in which they have the lowest opportunity cost.
B. Countries earn revenues from tariffs that are placed on imported goods
C. Companies gain the goods and services they need.
D. Host countries benefit by gaining jobs and tax revenue from multinational corporations.
Are these the options?
If so, answer is B.
Answer: "This Constitution, and the laws of the United States which shall be made in pursuance thereof; and all treaties made, or which shall be made, under the authority of the United States, shall be the supreme law of the land"
This is the clause that limits state legislation from going against the constitution.
B.
Covert oppression is less noticeable and overt oppression is observable action.