The Pew Research Center surveyed 38 nations to determine world opinion about the United States (see the box feature "Compared to What?"). In which of the following nations were ratings of the United States particularly high?

Under the system of federalism, ________

a. only the federal government has exclusive powers b. only state governments have exclusive powers c. power is unlikely to be concentrated in one level of government d. only state governments act directly upon the people e. states can band together in trade zones with special tariffs

A nonproliferation regime is an interlocking network of treaties, agreements, and organizations designed to prevent the spread or use of weapons of mass destruction

Indicate whether this statement is true or false.