Answer:
I agree I think it is 90 :)
Explanation:
The answer is A.) Deflation
The main U.S. goal in the Southeast Asia War was to protect South Vietnam -- initially from a local communist insurgency and later from conquest by communist North Vietnam. The U.S. also hoped to prevent the spread of communism to other nearby countries. ... The U.S. gave France military assistance in fighting insurgents
It is tilted closest to the summer solstice and farthest in the winter solstice.