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प्रश्न
The slow process of conversion of dead vegetation into coal is called ______.
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उत्तर
The slow process of conversion of dead vegetation into coal is called carbonisation.
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संबंधित प्रश्न
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The underlined word in the following sentence have been jumbled up. Write them in their correct form.
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Name the products obtained and their uses when coal is processed in industry.
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Explain the destructive distillation of Coal.
