Where did the ussr have their war equivalent of the united states' war in vietnam?

Faust is written by? a. adam smithb. hitlerc. goethed. karl marx

If one thinks illegal immigrants should become american citizens, should they become american citizens automatically or should there be a waiting period? if there should be a waiting period, explain why.

What was the most important consequence of the large-scale ecological changes in africa two hundred thousand years ago?