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10Soil pollution happens when harmful substances mix with soil.
Using too many chemical fertilizers can pollute the soil.
Factory waste makes the soil healthier.
Polythene bags in soil can kill soil organisms.
Organic manure is better for soil than chemical fertilizer.
Soil pollution is caused only by natural processes.
Crops grown in polluted soil can harm human health.
Plastics in the soil help plants grow well.
Reducing the use of pesticides helps to control soil pollution.
Soil pollution decreases the quality of the soil.
Percentage: 0%
What is soil pollution?
Which of these causes soil pollution?
Which is harmful to soil organisms?
Factory waste should be
Which is better for soil?
Soil pollution mainly affects
What happens when plastics mix with soil?
Which activity helps reduce soil pollution?
Overuse of fertilizers makes soil
Soil pollution is mostly caused by
The degradation of soil quality is called ______.
Using too many ______ harms the soil.
Harmful chemicals kill useful ______ in the soil.
Factory waste reduces the ______ of soil.
Crops grown in polluted soil affect ______.
______ is safer for soil than chemical fertilizer.
______ in soil stop plants from growing well.
Factory waste should be made ______ before mixing with soil.
______ also cause soil pollution.
Soil pollution is mainly caused by ______.