Question

If Country A is an agricultural country and Country B has many cities and factories, it would make sense for

both countries to set up car manufacturing plants.
Country A to specialize in growing corn while Country B specializes in making cars.
Country A to specialize in making cars while Country B specializes in growing corn.
both countries to compete in growing more corn.

Answer 1

Country A to specialize in growing corn while country B specializes in making cars