poor can skew election results, particularly if one age or socioeconomic group is more diligent in its efforts to make it to the polls.

Does the amount of material present affect its intensive or extensive properties? explain.

Which of the following people would a member of congress most likely contact for information on pending revenue legislation? a) a bureaucrat in a foreign government's revenue service. b) the host of a popular talk show c) the staff at one of the congressional support agencies d) athletes on a professional sports team form a major city

What is the only official role of the vice president?