Its production possibilities are 1,200 tons of lint on 1,000 ha of irrigated cotton or 4,800 tons of grain on 1,500 ha of irrigated wheat. Suppose Country B is less productive, due to poorer soils, less sunshine, or inadequate access to crop nutrients. Its production possibilities are 800 tons of lint on 1,000 ha of irrigated cotton or 4,000 tons of grain on 1,500 ha of irrigated wheat.