In this session teacher has discussed about - uses of plants, cereals and pulses, coffee, tea, cocoa, sugar, spices, plants gives us oil, medicines, fibres, paper, rubber, gum, wood, soaps, toothpastes and perfumes, other uses of plants.
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In this quiz session teacher has discussed various questions based on uses of plants.
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In this session teacher has discussed about - water, sources of water, drinking water, saving water.
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