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प्रश्न
Can you tell?
What is ‘green energy’?
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उत्तर
The forms of energy which do not produce smoke and carbon gases such as carbon dioxide or carbon monoxide are known as green energy. Green energy is energy derived from renewable, environmentally friendly sources such as solar, wind, hydro, geothermal, and biomass. It produces little to no pollution and helps combat climate change.
संबंधित प्रश्न
Compare and contrast fossil fuels and the Sun as direct sources of energy
Why is LPG considered a better fuel than coal?
What are fossil fuels? Give three examples of fossil fuels.
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?
What is the function of anaerobic micro-organisms such as anaerobic bacteria in a biogas plant?
One of the following is not required in the formation of biogas in a biogas plant. This is:
(a) cow-dung
(b) water
(c) oxygen
(d) anaerobic bacteria
Why is the use of wood as a fuel not advisable although wood is a renewable source of energy?
State the main difference between the renewable and non-renewable sources of energy.
Why are fossil fuels called non-renewable sources of energy?
Which one of the following forms of energy leads to least environmental pollution in the process of its harnessing and utilisation?
