Which of these is true about Manifest Destiny?

A
It was a popular book about a famous explorer.

B
It discouraged westward expansion in the 1800s.

C
It had no effect on the growth of the United States.

D
It inspired Americans to explore the Western frontier.

D, It inspired Americans to explore the Western frontier

Explanation:

I know because I studied this last semester it's not a book, definitely did not discourage westward expansion, and it DID have effect in the growth of the U.S. so it's D.

yes

explanation:

the fighting words doctrine, in united states constitutional law, is a limitation to freedom of speech as protected by the first amendment to the united states constitution. in 1942, the u.s. supreme court established the doctrine by a 9–0 decision in chaplinsky v. new hampshire.