How does outsourcing contribute to global economic interdependence? a. free enterprise leads to regional monopolies on natural resources. b. specialization promotes the migration of workers according to their skill sets. c. scarcity drives up the cost of hiring foreign workers. d. businesses send jobs to companies in other countries with competitively low wages.

Hich explains why the constitution gave congress the power to create a system of federal courts? the constitution wanted congress to share power with the judicial branch. the constitution anticipated the need for courts lower than the supreme court. the constitution wanted congress to share power with the appellate courts. the constitution anticipated the need for courts equal to the supreme court.

The telegraph, the transatlantic telegraph cable, and the telephone were important to businesses after 1850 because of a. they created a system for developing new inventions. b. they filled a need that other inventions of the day could not. c. they attracted investors and created the stock market. d. they made picture-taking a popular american pastime.

1400s to 1700s: power shifted to persians and ottoman turks of southwest asia, who fought for 300 years in the region. true or false?