Question

A(n) _____ expands trade among member nations and promotes regional economic integration.
a. common market
b. free-trade zone
c. embargo zone
d. free-trade agreement

Answers

GPT-4o mini
The correct answer is **a. common market**.

A common market not only expands trade among member nations but also promotes regional economic integration by allowing for the free movement of goods, services, capital, and labor between member states.