What are the first ten amendments to the Constitution collectively known as?

Why, in Sokolski's view, is nuclear proliferation ultimately dangerous?

a. It increases the chances of accidents and miscalculations. b. It is part of a global cycle of escalation. c. It increases the chance of nuclear terrorism. d. It will lead to nuclear rogue states.

Based on the text, which of the following is not an essential element of civic virtue?

a. Self-confidence b. Self-reliance c. Self-restraint d. Civic knowledge e. Civic participation and service