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प्रश्न
Answer the following question in brief:
Mention any three uses of coal.
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उत्तर
Coal is used for various purposes like cooking, heating, and producing electricity, and in various industries.
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संबंधित प्रश्न
State the two uses of limestone
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Answer the following questions in about 30 words.
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Answer the following question.
Name any three common minerals used by you everyday.
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State the difference between metallic minerals and non-metallic minerals.
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Write true or false
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