According to the preamble to the United States Constitution our nation needed to form a more perfect union. Which document had been the law of land since 1781 and now needed to be replaced

In shifting to a defense policy based upon the concept of "flexible response," president kennedy was indicating that he had grave doubts about thevalue of which previous defense policy? a massive retaliationb collective securityc containmentd air power

Leah deposited $50,000 in the bank. three years later, she borrowed $40,000 for a new truck. from this description, which is the most accurate statement?

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry