From the information about pre-Columbian civilizations in the 15th century, which conclusion can be supported?

1) The Spanish entered an area of economic and political disorder.
2) The cultures in Mexico and South America were flourishing prior to Spanish
rule.
3) The Aztecs and Incas were locked in economic competition.
4) The Incas were poised to overcome the Aztecs were it not for the Spanish.

How did the war of 1812 contribute to an increase in u.s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.

What was the first major route to connect europe and asia

One of the main things that tobacco did for jamestown was to?