The nuclear non-proliferation treaty went into effect beginning in 1970 for a period of 25 years. in 1995, an international conference
a. declined to renew it
b. renewed it for another 25 years
c. renewed it permanently
d. renewed it, but increased the number of permitted nuclear powers

What does the quote describe? “the closeness of the place, and the heat of the climate, added to the number in the ship, which was so crowded that each had scarcely room to turn himself, almost suffocated us….the shrieks of the women, and the groans of the dying, rendered the whole a scene of horror almost inconceivable.”