Comparative advantage. It is being able to produce goods by using fewer resources, at a lower opportunity cost, that gives countries a comparative advantage. The gradient of a PPF reflects the opportunity cost of production. Increasing the production of one good means that less of another can be produced.
The answer would be C. because the colonies were created for 1. the motherlands to get richer off the natural resources and 2 the places were getting crowded with debtors.
I am pretty sure that it is the legislative branch.
The possibility of impeachment shows a general limitation on the power of the president.
This means that a president is not immune to any kind of punishment, as an impeachment proceeding may remove him from power once the allegations thrown at him/her will be proven true.
