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2 cards from this section. Quick, good the night before a test.
What is coal?
Think about what makes it a fossil fuel.
Name one product obtained from coal.
Consider the process of coal refinement.
What is coal primarily composed of?
Think about why it's used as a fuel.
Is coke used in metal extraction?
Recall its primary uses.
Analyze the advantages and disadvantages of using coal gas as a primary energy source compared to renewable sources.
Consider both environmental impacts and dependency.
Calculate the carbon footprint of using coal as the primary energy resource for a small town over a year.
Look at the emission statistics related to coal use.
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