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5 Cards in this Set
- Front
- Back
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Greenhouse Effect
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This happens when gases in our atmospere trap heat from the sun and keep the Earth warm.
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Climate
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The average measurement of weather OVER A PERIOD OF TIME.
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Pollution
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The biggest factor affecting global warming.
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Global Warming
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An dangerous increase in the average temperature of the Earth's atmosphere.
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atmosphere
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An envelope of gases surrounding the earth.
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