What type of government did Russia become after ww1?

How did the voting rights act and the 15th amendment combine to improve individual rights for african americans

The impeachment of president clinton by the u.s. house of representatives occurred with a. virtually all republicans supporting it, while virtually all democrats opposed it b. about two-thirds of republicans supporting it and about two-thirds of democrats opposing it c. half of all democrats and half of all republicans supporting it, while half of all democrats and half of all republicans opposed it d. virtually all democrats supporting it, while virtually all republicans opposed it

During wwi, literacy tests were used to control immigration, which marked a return of what type of ideology in some americans?