Which event led to the massacre at Sand Creek in 1864? O The government built a trail through hunting grounds.
O Dakota attacks killed more than 400 white settlers.
O Militia units started a campaign against American Indians.
O White farmers staged an uprising against the Sioux.

I believe that the answer is c but i apologize if im wrong

Explanation:

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.

i think that the answer is polishing peanuts