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.
<u>Assumptions of production possibility frontier;
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1. A certain amount of resources is given.
2. Full and efficient use of available resources has been done.
3. Change in technique.
A. Human systems, Geography is applicable to every single one except A.
I say because younger people don’t really care about politics as much as older people sorry if it’s wrong that’s my personal answer
China= tanggu
But don’t know other
<span>The Greek sense of history was: Cyclical
The cyclical sense of history will always connect that human life will follow an archetypical pattern that is designed by some sort of mystic forces.
We can see how the Greeks tried to explain the various phenomenon by creating an image of Various Gods that are responsible for it.</span>