The red guards carried out the cultural revolution by

B.) Persecuting intellectuals and government officials

Explanation:

It's right on edge

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.

the name of the theory is landmass theory.