3. name the four forces that cause weathering . 4.true or false .Mt. snowdonia and Mt. wichita in Oklahoma experienced both weathering and erosion ( please help , dont troll_)

Expressed powers are those that are specifically granted in the constitution. held by both the federal government and the states. considered the basis for the “necessary and proper” clause. inferior compared to powers directly given by congress.

The chart shows the marginal cost and marginal revenue of producing apple pies. what most likely will happen if the pie maker continues to make additional pies? the marginal costs will continue to rise, increasing the total cost, while the marginal revenue remains the same, decreasing the profit. the marginal costs will continue to fall, decreasing the total cost, while the marginal revenue remains the same, increasing the profit. the marginal costs will continue to rise, increasing the total cost, while the marginal revenue remains the same, increasing the profit. the marginal costs will continue to fall, decreasing the total cost, while the marginal revenue remains the same, decreasing the profit.

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money