Threats to Environment & Protection

Threats to Environment & Protection - pollution...

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Threats To Environment And Protection Of Planet Earth
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By Tooba Niazi
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Environment The environment encompasses all living and non- living things occurring naturally on earth.
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Threats Air Pollution Ozone Depletion Toxic waste Deforestatio n Acid Rain
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Air Pollution Carbon dioxide, a greenhouse gas, is the main pollutant that is warming Earth. Other greenhouse gases include methane and chlorofluorocarbons (CFCs), which were
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Ozone Depletion The ozone layer is a belt of ozone gas that sits 9.3 to 18.6 miles above Earth and serves as a shield from the harmful ultraviolet radiation. the ozone layer is deteriorating due to the release of
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Unformatted text preview: pollution containing the Toxic Wastes hazardous wastes are poisonous byproducts of manufacturing, farming, city septic systems, construction, automotive garages, Deforestation Deforestation is clearing Earth's forests on a massive scale. Biggest driver of deforestation is agriculture. Often many small farmers will each clear a few acres to feed their families by cutting Acid Rain Acid rain describes any form of precipitation with high levels of nitric and sulfuric acids. It can also occur in the form of snow, fog, and tiny bits of dry material that settle http://www.youtube.com/watch?v=uVdsHp8D_...
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Threats to Environment & Protection - pollution...

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