CBSE BoardEnglish MediumSTD 6ScienceAir Around Us2 Marks
Question
How is air important for life on the earth?
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Answer
Air helps in the movements of sailing yachts, gliders, parachutes and aeroplanes. Birds, bats and insects can fly due to the presence of air. Air also helps in the dispersal of seeds and pollen of flowers of several plants. Air plays an important role in water cycle. Thus air is important for life on the earth.
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