Which businesses and industries are most important to the economy of the eastern United States today? Choose all answers that are correct.

A. manufacturing

B. computer technology

C. service industries

D. insurance

Which of the following factors would be a likely reason for low population density

Which of the following was used only once, to ratify the 21st amendment (repealing prohibition)? a.three-fourths of both houses of congress. b.three-fourths of the state legislature approved it. c.two-thirds of the state legislature approved it. d.ratifying conventions in three-fourths of the states approve it.

What was gained through the gadsden purchase