The correct answer is C
control foreign trade
Foreign trade control is an example of a shared power because it is shared between the legislative and the executive. For the USA to enter into any agreement with foreign entities, the agreements must be ratified by congress.
The Constitution divides powers between the federal government's branches. The Constitution creates a structure that limits the powers of our government.
Answer: Alcohol.
Explanation: Prohibition banned the buying, selling, and ingesting of alcohol.