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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
State any four characteristics of a good source of energy.
The main constituent of petroleum gas is:
(a) methane
(b) ethane
(c) butane
(d) propane
Fossil fuels are energy rich compounds of an element X which were originally made by the plants with help of sun's energy.
Name another element which is usually found in combination with X in fossil fuels.
Which of the two is more energy efficient: filament type electric bulb or CFL? Why?
Fill in the blank
Coal, petroleum, and natural gas are _________fuels.
Choose the correct answer.
Windmills have been used for many centuries in
What is the main difference between renewable and non-renewable energy resources?
Explain why is it no wise to regard wood as a renewable sources of energy.
Name two forms of sea energy.
What is non-renewable resources?
