Want this question answered?
Diffusion
The impact is chain migration has is creating higher concentrations of wealth in certain cities, thus the strain of certain resources in these already congested areas. Therefore, rules and regulations are needed to prevent this.
Diffusion
active transport
Taxes
Catholic
Equilibrium
They established ghettos in areas of large concentrations of immigrants.
DIFFUSION DIFFUSION
Equilibrium
no....it is a free state and allows all religions except human sacrifice (of course)
Generally, population maps show the concentrations of population in different areas of the world.