Select all that apply.

two of the secret revolutionary groups in russia were

populists

nihilists

communists

fascists

The right answer is Nihilists and Communists.

Explanation:

Nihilists were a secretive organization acting in the second half of 19th century; their most well-known act was the assasination of Tsar Alexander II in 1881. On the other hand, the Bolsheviks were for a long time an underground group in the Russia of the early 20th century; they later called themselves Communists after their consolidation in power.

the hollywood film industry of 1950 was threatened on several different fronts. television broadcasting was rapidly becoming the dominant entertainment medium in the united states. the paramount anti-trust consent decree requiring separate ownership for production companies and theater chains had gone into effect on 1 january 1950. large numbers of young men and women were marrying, having children, and moving to the suburbs, which affected the viability of downtown first-run movie theaters. foreign revenues were endangered by protectionist tactics including quota systems, high taxes, and blocked funds. finally, the morality and patriotism of hollywood films and filmmakers were under attack from government, religious, and citizens' groups.

explanation:

if i am correct the answer is going to be a) the federal program of reconstruction ended.