What are the main ideas/principles of the Declaration? What is the meaning of those principles?

How does nafta affect relations between the united states and canada? a. it bans immigration between the two countries. b. it opens the borders between the two countries. c. it raises taxes on trade between the two countries. d. it allows free trade between the two countries.

In 1819, what did the united states obtain from spain for $5 million?

The nile river is referred to as the giver and taker of life. explain what this means.