Answer: A (encouraging white settlers to relocate to the Great Plains)
Explanation:
I have done the test :)
The Great Depression happened socially
In the United States on the East Coast- New York, Boston, Charleston, Norfolk.
Well, technically, this is false. The Test Ban Treaty of 1963 prohibited nuclear weapons testing in the atmosphere, in outer space, and under water, but it didn't ban testing underground. However, it does prohibit nuclear explosions underground if they cause "radioactive debris" and contaminate the living surroundings.
