Solar energy, wind energy and geothermal energy are examples of
Renewable Energy
Non-renewable Energy
Biodegradable energy
Compost energy
What is meant by a non-renewable source of energy? Give two examples of non-renewable sources of energy.
Give examples :
(a) Non-conventional sources of energy.
(b) Fuels.
(c) Hydroelectric power plant.
(d) Renewable source of energy.
(e) Never-ending source of energy.
(f) Machines that work on solar energy.
Read the paragraph and answer the questions given below:
Renewable energy is, energy produced from sources that do not deplete or can be replenished within a human’s life time. The most common examples include wind, solar, geothermal, biorhass, and hydroelectric power. This is in contrast to non-renewable sources such as fossil fuels. Most renewable energy is derived directly or indirectly from the sun. Sunlight can be captured directly using solar technologies. The sun’s heat drives winds, whose energy is captured with turbines. Plants also rely on the sun to grow and their stored energy can be utilized for bioenergy. Not all renewable energy sources rely on the sun. For example, geothermal energy utilizes the Earth’s internal heat, tidal energy relies on the gravitational pull of the moon, and hydroelectric power relies on the flow of water.
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