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Environmental pollution: types, causes, effects and ...
2. Excessive use of pesticides, herbicides and fertilizers should be avoided. 3. Biological control of insect pests and organic farming is to be followed in order to reduce the dependence on pesticides and inorganic fertilizers. 4. By legislation and strict enforcement. 5. By creating social awareness among people about the water pollution and
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INTRODUCTION TO PROBLEM SOLVING USING C
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