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State Four Steps to Be Taken to Control Air Pollution - Chemistry

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Question

State four steps to be taken to control air pollution.

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Solution

Four steps are taken to control air pollution:

  1. Tall chimneys are installed in factories and powerhouses so that smoke and gases rise high and get diluted.
  2. GROW more tall trees to absorb CO2 Also plants help in bringing rains.
  3. Use unleaded petrol and CNG in all public transport vehicles
  4. Industries should be located far away from residential areas.
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Chapter 6: Air and Atmosphere - Exercise 3

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Selina Concise Chemistry [English] Class 6 ICSE
Chapter 6 Air and Atmosphere
Exercise 3 | Q 5
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