Question

The nuclear non-proliferation treaty went into effect begging in 1970 for a period of 25 years in 1995, an international conference

A. declined to review it
B. renewed it for another 25 years
C. renewed it permanently
D. Renew it, but increased the number of permitted nuclear powers

Answer 1

The nuclear non-proliferation treaty went into effect beginning in 1970 for a period of 25 years until an international conference "A. declined to review it" since they thought it wasn't working.