The Nuclear Non-Proliferation Treaty went into effect beginning in 1970 for a period of 25 years. In 1995, an international conference __________.
Adeclined to renew it
Brenewed it for another 25 years
Crenewed it permanently
Drenewed it, but increased the number of permitted nuclear powers
Adeclined to renew it
Brenewed it for another 25 years
Crenewed it permanently
Drenewed it, but increased the number of permitted nuclear powers