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Pollution of Air and Water — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8SciencePollution of Air and Water2 Marks
Question
Can high temperature kill germs?
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Answer

Yes high temperature can kill the germs. We can purify water by boiling but on the other hand hot water from power plants and industries released into rivers adversely affect the animals and plants living in it.

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