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G11_U5_Global warming_Getting started
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Global
Warming
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sea
levels
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human
activities
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______ for energy, fossil fuels release large amounts of carbon dioxide into the atmosphere.
Burnt
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heat-trapping
pollutants
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As temperatures rise, polar ice caps melt faster, _____ more water to oceans.
Adding
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____ too much of the sun's heat, greenhouse gases stop it from escaping back into space.
Trapping
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greenhouse
gases
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