By 1930, what solution did the Japan see in expanding outside of its island borders?

yes.

explanation:

because it let the japanese know who had the upper hand in the war.

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.

b. the right to wage war and make peace