What is the purpose of the u. s. constitution?

B. to establish rules for electing represenitatives to Congress.

Explanation:

On edge 2020 (sorry if it's incorrect!)

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.