Why do political parties most often try to gerrymander voting districts?

a- to gain a political advantage
b-to ensure an equal chance for all candidates
c-to prove they deserve the voters’ support
d- to keep each voting district the same shape

How has the elimination of trade barriers affected the movement of goods among member countries of the european union? a. member countries are able to produce all the goods they need. b. goods can move freely among member countries. c. member countries no longer need to trade with countries outside the eu. d. larger countries are able to import more goods than smaller ones.

How did the southeast asia treaty organization (seato) carry out the united states policy on containment? a. seato promoted the creation of united nation military bases to create regional defense. b. seato founded an organization seeking to educate southeastern asian countries on communism. c. seato established a regional economic union to promote monetary security. d. seato sought to provide regional security in southeast asia by establishing alliances.

True or false: the eastern roman empire lasted for 1,000 years longer than the western roman empire.