Question

What is the name of the treaty that is designed to limit the spread of nuclear weapons and that has been signed by 190 countries?
A.
the SALT I Treaty
B.
the SALT II Treaty
C.
the International Atomic Energy Act
D.
the Nuclear Non-Proliferation Treaty

Answer 1

D. the Nuclear Non-Proliferation Treaty (NPT) — it aims to prevent the spread of nuclear weapons, promote peaceful nuclear cooperation, and further nuclear disarmament.