9th Class Social Science The Story of Village Palampur Question Bank Short Answer Type - The Story of Village Palampur

  • question_answer
    What are the harmful effects of chemical fertilizers? 

    Answer:

    Chemical fertilizers provide minerals which dissolve in water and immediately available to plants. But they may escape from the soil pollute the groundwater, rivers and lakes. Chemical fertilizers can also kill bacteria and other micro-organisms in the soil. It means sometimes. Their use, the soil will be less fertile than ever before. So, continuous chemical fertilisers has led to the degradation of the soil's health.


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