Answer:
A.
Explanation:
Because it was on my test ;-;
Soviet union
After the Cuban Revaluation of 1959, Cuba became increasingly dependent on the soviet union.
Passed by Congress in an attempt to impose upon tribal governments certain restrictions and protections afforded by the U.S. Constitution. This represented a significant<span>intrusion by the federal government into the internal affairs of tribes.</span>
Answer:
I don’t know the first one but I think the last one is (all of the above) i don’t know I might be wrong
Explanation:
Ethnic tensions made the region vulnerable to conflict.