In most elections since World War II, there has been a decrease in ticket splitting among voters in the United States

Select good reasons why a bilateral agreement between Brazil and the U.S. to reduce green house gas emissions might work out for all involved.

a. Brazil has an ideal population size. b. Both A and C. c. The U.S. and Brazil are two of the largest green house gas emitters. d. China has refused to cooperate with the U.S. for ideological reasons.

Paralleling the spread of democracy, since the 1980s there has been the transformation from:

A. free-market economies to socialist economies. B. mixed economies to collectivist economies. C. open economies to closed economies. D. command economies to market-based economies.