Answer:
disappointed when Saudi Arabia
supported Egyptian president mubarak.
The type of government you are looking for is Free Enterprise
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Well you have to read it carefully and see if the passage says something about that?
We call it the Colombian Exchange <span />