Question

how soil get polluted? how it can be prevented?​

Answer 1

Answer:

soil mainly gets polluted by the insecticides and pesticides added by farmers in it to prevent it from various insects and pests.......these insecticides and pesticides indirectly reach to our homes by the vegetables grown in them and makes us ill.....moreover global warming is also responsible for soil pollution like acid rain makes the soil infertile......fertility of the soil can be regained by growing leguminous plants in the soil and doing crop rotation