Dams built along the rivers have caused problems for people living further downstream because a. dams are expensive to build b. a river can only be dammed in one place c. no fish can live in the rivers after they have been dammed d. less water comes down the river to those people once the dam is built

The 6th amendment's guarantee of a speedy and public trial is aimed at a. deterring potential criminals by fear of swift and certain punishment. b. trying those accused of crimes without undue delay and avoiding secret trials. c. eliminating overcrowded dockets in the nation's criminal courts. d. preventing jurors from being unduly influenced by public opinion.