What is the most densely populated region in the U. S.? the area between Seattle and Portland

the area around Minneapolis

the area between Washington, D. C., and Boston

the area around Las Vegas

What from the columbian exchange had perhaps the biggest impact on the world?

Which of the following is a likely reason that someone today might decide to move from a city in the midwest to the south? a. the decline of manufacturing in the midwest b. the many high tech jobs available in the south c. urban overcrowding in the midwest d. higher housing costs in the south

Which economic system has become associated with authoritarian governments and total control of the economy? a. capitalism b. mercantilism c. communism d. socialism e. barter