18. what was a result of middle-class americans moving to the suburbs of most cities? a. wealthy americans took advantage and moved into the cities. b. poor americans also moved to the suburbs. c. the inner cities gained new industries. d. the inner cities lost revenue and began to economically decline.

nafta and the union are used as a trade between other countries these   organizations are used as spokes person for the country

the correct answer is d

a conference committee is a group of congress representatives appointed by the senate and the house to reach an agreement over a bill that had different versions in each chamber. this is due to the fact that, to pass a law. both the house and the senate must agree on the exact same content and wording of the bill to present it to the president.