Mexico's northern territories were under-populated because

a.

the economy offered many opportunities

b.

communication with the frontier was fast and efficient

c.

people were not motivated to relocate

d.

the national military protected people

What was the main aim of operation torch which was launched by the allies

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.

Historians sometimes rely on video recordings in researching past events because