Which answer best explains the contributions of African-Americans during the Revolutionary War? African-Americans only fought for the British side during the Revolutionary War. The British promised the slaves their freedom at the end of the war.
African-Americans fought for both the British and American sides during the Revolutionary War. Both sides offered them freedom or money for fighting.
African-Americans started the war fighting for the British, but switched to support the American troops after being promised money and their freedom.
African-Americans only fought for the American side during the Revolutionary War. The Americans promised the slaves their freedom at the end of the war.

i dont know cuh

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.

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.