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What is Inexhaustible Natural Resource?
The burning of fossil fuels causes air pollution. Explain.
Write a short note on petroleum.
Define Exhaustible resources with few examples.
What are the harmful effects of using fossil fuels?
Name few places where Natural Gas has been found in India.
What are the advices of PCRA to save petrol/diesel while driving?
Describe coal and its various products along with their uses.
How was Coal formed?
Why should we use some resources like coal and petroleum in limit?
What do you understand by Petrochemical products. What are their uses?
How is the energy useful to us? Explain.
Explain about the varieties of coal.
What do you mean by refining and petroleum refinery?
How was Petroleum formed?