Increasing human population put pressure on the natural resources such as land, soil, water, fossil fuels etc. IT causes - I. Soil erosion II. Salinization of soils III. Desertification IV. Eutrophication

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Increasing human population put pressure on the natural resources such as land, soil, water, fossil fuels etc. IT causes -
I. Soil erosion
II. Salinization of soils
III. Desertification
IV. Eutrophication

1.I and II

2.I, II and III

3. III and IV

4. I, II, III and IV

Posted Date:-2022-01-28 06:36:29

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  20. Which of the following is used as Biofertilizer?
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