The Constitution of the United States grants--the authority to regulate commerce and to impose tariffs. ?

Question

The Constitution of the United States grants ________ the authority to regulate commerce and to impose tariffs.

a. Congress

b. the U.S. Trade Representative

c. the Supreme Court

d. the President

Answer 1

Well, I can narrow it down to A or D, but I can't be more certain than that at this time.  I KNOW it's not B or C.  God Bless you.

Answer 2

It is given to the legislature A, but any bills imposing tariffs must be passed by the president, however, the answer you are looking for is A.

Answer 3

A