The supreme court case of prigg v. pennsylvania concerned the issue of

The Supreme Court case Prigg v. Pennsylvania (1842) involved in the kidnapping of fugitive slaves.  "Popular sovereignty" was the belief that settlers to a territory should decide for themselves whether or not to permit slavery. 1842 - A slave had escaped from Maryland to Pennsylvania, where a federal agent captured him and returned him to his owner. 

nuclear fission produces the atomic bomb, a weapon of mass destruction that uses power released by the splitting of atomic nuclei the fighting in iwo jima and okinawa affected the allies' pacific strategy because truman decided to drop the atomic bomb on mainland japan.

answer; i believe that the correct answer is (c) arctic tundra;