For which two reasons did the delegates decide to scrap the articles of confederation instead of revising them?

-to establish and operate post offices

-to form alliances with foreign countries

-to solve trade disputes between states

-to gain independence from great britain

-to generate revenues to repay war debts

How did european exploration and expansion cause the african slave trade to expand? a. european explorers discovered the slave trade and expanded it across the indian ocean into south asia. b. arab armies captured european explorers and forced them into slavery. c. european traders shipped enslaved africans to work on plantations in european colonies in the americas. d. european explorers captured african people and forced them to work on their ships.