How does a production pOssibility chart assist in outlining opportunity cost?

The production possibility chart/frontier assist in outlining opportunity cost as it compares the production cost of one product to another. The purpose of this curve/chart/frontier is to show the different combinations/mixture of two goods that are produced by the given resources. Assumptions of production possibility frontier;

Explanation:

c.) biotic: snails; abiotic: temperature climate

the circumstances that justified roosevelt´s faith in george curry´s honesty, courage and loyalty were that he served under roosevelt´s rough riders during the spanish-american war and fought in the philippines.   in 1904 theodore roosevelt asked curry to accept an appointment as governor of isabela province (philippines); afterwards served in samar province(philippines) and upon returning to the united states he baecame governor of new mexico territory.