23 points

choose only the correct statements that describe the first red scare in the united states after world war i.

the espionage act made it illegal to obstruct the war effort which could include speaking out against the war.

membership in labor unions increased in the 1920's.

the red scare refers to the period after world war i where there was widespread fear of the spread of communism.

immigration increased during the 1920's due to post-war prosperity.

the national origins act set quota limits in order to limit immigrants from certain countries.

the chinese communist revolution led to fears of communism in the united states.

the palmer raids were led by attorney general palmer and deported suspected communists and anarchists from the united states.

karl marx's theory of communism was considered a threat to the united states since one component was overthrowing the government.