When did the US become a corporation?

Which of the following was used only once, to ratify the 21st amendment (repealing prohibition)? a.three-fourths of both houses of congress. b.three-fourths of the state legislature approved it. c.two-thirds of the state legislature approved it. d.ratifying conventions in three-fourths of the states approve it.

How did the results of wwi benefit the u.s.?

How did the beliefs of the roman catholics differ from the eastern orthodox form of christianity?