Bolivia and Peru are similar in that a. Indians survive by subsistence farming
b. neither place was colonized by Europeans
C.
native populations control most of the wealth
none of the above
d.

Which of the following countries has declared itself nuclear free

Which of the following is not a reason why shenzhen, china, is considered an emerging global city

The first atomic explosion was detonated in the desert north of alamogordo, new mexico, on july 16, 1945. what percentage of the strontium-90 ( yr) originally produced by that explosion still remains as of july 16, 2016?