Earth and Planetary Sciences
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100%
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100%
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100%
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100%
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75%
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75%
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75%
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75%
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75%
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75%
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75%
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50%
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50%
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50%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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100%
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100%
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100%
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100%
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100%
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75%
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75%
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50%
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50%
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25%
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25%
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25%
Fossil Fuel
25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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25%
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100%
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100%
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50%
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25%
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25%
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25%
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25%
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25%
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25%
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50%
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50%
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25%
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25%
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25%