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प्रश्न
Fossil fuels can be made in the laboratory.
विकल्प
True
False
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उत्तर
This statement is false.
Explanation:
Fossil fuels, such as coal and petroleum, were formed from the dead remains of living organisms (fossils) millions of years ago and are exhaustible resources. It took dead organisms millions of years to convert into these fuels.
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संबंधित प्रश्न
Fossil fuels are ______, ______ and ______.
Coke is almost pure form of carbon.
Coal tar is a mixture of various substances.
Write the characteristics and some important uses of coal.
Name the products obtained and their uses when coal is processed in industry.
Which one among the following is an extremely strong but lightweight material is used in mountain bikes and tennis rackets?
______ is used to make face packs and cosmetics.
Activated carbon, used in filters for water and air purification and in ______ machines is obtained from coal.
Coal helps to create alumina refineries.
What is deep mining?
