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प्रश्न
Name the major constituent of natural gas.
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उत्तर
Methane is the major constituent of natural gas.
संबंधित प्रश्न
Give the names of two energy sources that you would consider to be exhaustible. Give reasons for your choices.
What is meant by a non-renewable source of energy? Give two examples of non-renewable source of energy.
The aviation fuel which is used in the engines of jet aeroplanes is:
(a) diesel
(b) kerosene
(c) petrol
(d) CNG
The pollution of air caused by burning petroleum fuels (like petrol and diesel) in vehicles can be controlled by fitting a device X in the exhaust system of vehicles.
How does this device help in controlling air pollution?
Compare the sun and the fossil fuels as the sources of energy.
State whether the following statement is true or false:
Tidal energy is one of the forms in which solar energy manifests itself in oceans.
Explain why is it no wise to regard wood as a renewable sources of energy.
The major problem in harnessing nuclear energy is how to ______.
Choose the odd one:
Write True/False against the following statement.
Oxygen in air is an exhaustible natural resource.
