A. true
b. false all queries with a user location have both local and non-local intent. user: all queries with a user location have both local and non-local intent.

- "instead, differing christian groups often believed that their own practices and faiths and the reforming puritans, contributing to an english civil war in the 1600s. indians, and they were the first to issue a public condemnation of slavery in america. up a wave of religious fervor and the beginning of the great awakening."

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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.