He uses his attractive personality to lure ship-wreakers into playing a game of survival

General Zaroff

Explanation:

General Zaroff is a character in the story "The Most Dangerous Game." This character has an attractive personality and mannerisms which can make him appealing to people initially. However, he also has extremely violent and cruel tendencies. Zaroff believes that his wealth allow him to control the lives of others, and he does so by convincing people to participate in a survival game in which he is the hunter.

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.

no the answer is c only objects touching the earth's surface can be acted upon by an outside force