What is the primary purpose of foreign policy? A. to ensure fair trade
B. to simplify healthcare and education
C. to resolve conflicts without military interventions
D. to check the power of other countries ​

C, the foreign policy's main purpose is to make agreements so that things don't develop into a conflict in which we need to take military action.

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.

a, both were musicians during the jazz age