How did eli whitney get the idea for the cotton gin

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.

What office did janet reno hold in the state of florida before becoming the first female united states attorney general

What does the declaration of independence say about rights