Question

8.

Why were some Americans concerned about the closing of the frontier?
A. People were worried that the American spirit would die
B. People were worried that Native Americans might revolt
C. Some farmers wanted more land to increase their political power with the gov
D. The government worried that the U.S. would run out of land for farmers.
1960
11900

Answer 1

B. People were worried that Native Americans might revolt

Step-by-step explanation: