What effect did the events of this map have on the United States? (5 points)
Select one:
a. They resulted in increased dependence on Great Britain.
b. They limited westward expansion and exploration.
c. They opened the West for settlement and expansion.
d. They resulted in increased dependence on Mexico.

Respuesta :

C,  they opened the West for settlement and expansion. 
I just took the test & got the answer right.
Hope this helped
DaChas
I can confirm that the answer is in fact C