How did the Vietnamese immigrants contributed to American society

During which of the following steps of marx's transition from capitalism to communism would society be completely free from a ruling class

Which is the following statements best describes how urban commuting changed in the late 1800s

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons