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The top documents tagged [air quality air pollution]
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air quality air pollution
EuroCommunistic collapse
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Chapter 12 Preserving and Enhancing the Biosphere.
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Energy of the Atmosphere Sun – 98% of the energy in Earth’s atmosphere comes from the sun in the form of electromagnetic waves. Radiation – is the direct.
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Weather. Weather – is the condition of the Earth’s atmosphere at a particular time and place. Atmosphere – is the layer of gases that surrounds the planet.
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