30. How many chambers of Congress must approve a bill before it can become a law? a. 1
b. 2
C. 3
d. 4

As a result of the work of the house un-american activities committee, hundreds of people were

Plz how did the jews of the diaspora preserve their heritage?

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)