Of the two chambers of Congress, members of the __________ are more vulnerable to defeat in elections

Which of the following was the prevailing international system during the interwar period?

a. duopoly b. bipolar system c. unipolar system d. anti-balance-of-power system e. balance-of-power system

In the German parliamentary system, what is the main purpose of a constructive vote of no confidence?

a. to increase the stability of Germany government b. to ensure that the minority always has a say in German policy c. to keep the German Chancellor directly accountable to the people d. to bolster the strength of the opposition when negotiating with the government