The conflict at little rock’s central high school was a reaction to which event

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.

Which phrase best fits in the blank box? wasted government money gave citizens government money encouraged people to vote supported government investigations

Which of the following is/are a major technological advances of the mayan civilization? a. the calendar c. math b. architecture d. all of the above