Both the nuclear test ban treaty of 1963 and the
strategic arms limitation treaty (salt) of 1972
were attempts to
(1) settle boundary disputes in europe
(2) promote the peaceful use of atomic energy
(3) ease cold war tensions
(4) share military technologies with developing
nations

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.

a marriage ending by the death of a husband or wife.

explanation:

i don't see your choices but i'm just gonna give you my answer.