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1. Read the poem and answer the questions (COMPREHENSION) :-Water from rivers and rains is stored in dams. This water falls from great heights onto turbine blades making theblades rotate. The rotating blades then turn the generator to produce electricity.Solar energy is the energy obtained from sunlight. The two effective process to tap solar energy are photovoltaic cellsand solar thermal technology. Sunlight is trapped in the photovoltaic cells. They are converted into electric energyWind energy is a pollution free, inexhaustible source of energy. In this the kinetic energy of wind is converted intoelectrical energy. Windmills are used to produce electric energyANSWER it (1) write the suitable title for the above passage |
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Answer» RENEWABLE energies Explanation: |
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