CBSE Class 6 Answered
How we can we prevent air from air pollution?
Asked by archana24112016 | 04 Feb, 2019, 19:36: PM
We cannot prevent air from air pollution, but we can control air pollution. The steps are:
- Large number of trees can be grown.
- Electrostatic precipitators can be installed in the chimneys of factories.
- Instead of coal, wood and kerosene oil, natural gas can be used for cooking.
- Air pollution can be prevented by using electrical energy, solar energy, tidal energy and nuclear energy instead of coal energy.
Answered by Sivanand Patnaik | 04 Feb, 2019, 21:03: PM
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