1
A natural process that warms the Earth's surface.
2
Is when forests are destroyed by cutting trees and not replanting them.
3
Is about abnormal variations to the climate, and the effects of these variations on other parts of the Earth.
4
Is the increase in Earth's average surface temperature.
5
Glaciers becoming liquified by warm temperatures.
6
Is anything that makes the earth dirty and unhealthy.
7
Is a fire that starts in a wild area such as a forest.
8
Precipitation with a high concentration of acids produced by sulfur dioxide, nitrogen dioxide, and other such gases that result from the combustion of fossil fuels.
9
Is an event of prolonged shortages in the water supply.
10
A rising and overflowing of a body of water especially onto normally dry land.
