Definition Of Ozone Depletion

The earth is made up of layers like the troposphere, stratosphere, and ionosphere. The troposphere is the closest layer to the earth and the one that humans are closest to. The troposphere has the purest form of atmosphere that can sustain life and also maintain the environmental balance. The stratosphere is the layer that houses the ozone layer, and it is somewhere above 10 kilometers to 50 kilometers in range.

Location Of Tornado Alley

Tornado Alley is an informal expression frequently used in relation to the vicinity of the United States wherein tornadoes occur very commonly. Though its official position is not definite, but it is believed to be amid the Rocky Mountains and Appalachian Mountains.