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  1. 9th
  2. Biology
  3. Natural Resources
  4. The Breath of Life- Air

The Breath of Life- Air

Natural Resources
Biology
Class 9

Overview

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Composition and Properties of Air

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Air & Movement of Air

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Air Pollution

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Role of the Atmosphere in Climate Control

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Rain

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Related Questions to study

A column of air 1 sq. em. in cross-sectional area extending from sea-level to the top of the atmosphere weights approximately.

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Air pollution refers to the release of pollutants into ______ that harms human health and environment.

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The altitudes/height of heavenly bodies appears to be greater than they actually are. This is due to ____________________.

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What is atmosphere?

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Discuss on the damage caused to the environment on exploitation of natural resources.

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Atmosphere is classified into different zones, which of the following is not among this classification?

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.......... is a main man-made factor to create environmental problems.

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When is air said to be polluted?

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The Air (Prevention and Control of Pollution) Act, was enforced in the year ______

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Major aerosol pollutant in jet plane emission is

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