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Coal
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burned as a fuel
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main source of energy to run machines, which then used steam engines
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a form of fossil fuel
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a naturally occurring black or dark brown rock
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coal dense and heavy
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charcoal porous and light
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formed when remains of plants are buried, compacted, and heated enough for the material to be "cooked"
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Bituminous Coal
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Anthracite Coal more mature, heavier, and of higher quality as an energy source
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remains the largest source of electricity worldwide
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the largest source of humanmade carbon dioxide
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China - world's top producer of coal
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The United States, India, Australia - next top producers of coal
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(ASEAN) Indonesia - biggest producer
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contributes more than 90% of the country's coal production
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to generate electricity
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to manufacture cement
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Malangas, Zamboanga Sibugay Province
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southern Cebu, Batan Island
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General Nakar, Quezon Province
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