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True or false:
The sewage is offensive in smell due to which we repel ourselves from it.
The chemical substances such as insecticides, paints, solvents, motor oil, medicines should be thrown in the drains.
The chemical substances such as insecticides, paints, solvents, motor oil, medicines can kill the microbes in the water.
The vermi cake is a resource which is much needed for the soil.
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