Which of the following contributed to the development of mercantilism? A) the desire to eliminate barriers to free trade

B) the scarcity of valuable natural resources

C) growing opposition to slavery in Europe

D) overcrowding in major European cities

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.

99 points explain the causes and effects of the japanese bombing of pearl harbor in 1941. make sure to explain 3 causes and 3 effect in detail.

Why did federalists fear the louisiana purchase? what did they think would happen?