John calvin idea of presidentination

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.

The internal combustion engine was an innovation of

Mark each statement if it describes a characteristic that pulled the greek city-states together? national anthem poetry of homer food growth and preparation