Will mark brainliest Determine which of the following statements about the Clovis, Folsom, and Plano are true and which are false.

1.

All three were hunter-gatherers.

2.

All used stone tools.

3.

All three cultures lived mainly on the Great Plains.

4.

All three cultures lived at about the same time.

a. competition between france and england for land and power

a.that is my answer.

brainliest .

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.

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.