What was Jefferson’s main concern regarding the lousiana purchase?

A) it was too expensive.

B) he felt the land belonged to the native Americans and did not want to violate their rights.

C) the land was not fertile and offered little benefit to the united states.

D) he was not sure the Constitution gave the president the right to purchase land.

D!

Explanation: Jefferson was unsure whether the Constitution gave him the right to purchase this much land. At the time, Jefferson was known for his insistence of the stricter interpretation of the Constitution, thus following it word for word.

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.

citizens were able to charge more for their goods and services