War has largely shifted from _____ to _____ in the last fifty years

Opponents of nuclear proliferation worry that new nuclear powers will acquire

a. too many nuclear weapons. b. bigger and more powerful weapons. c. only a few of the most destabilizing types of nuclear weapons. d. a survivable retaliatory strike capability.

The text suggests that the United States struggled to promote democracy in countries that

A) could not accept high degree of tolerance and freedom allowed to all groups in society. B) were transitioning from socialism. C) were previously totalitarian. D) could not accept pluralism E) were dominated by religious groups.