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