Please help What is diffusion?

DescriptionDiffusion is the net movement of anything from a region of higher concentration to a region of lower concentration.

Explanation:

photos creat an ovveral image of the civil war

the phenomenon that would be cited as evidence of increased economic interdependence between europe and the americas is  the development of mercantilism.

this theory suggests that the wealth of a country depends on its economic assets, or capital.

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