Class 5 / Social Course Book 1 / Pollution / Pollution

Introduction

Pollution Introduction The environment provides us such conditions that life can exist on our earth. There is available on the earth air and water in just right quantities, and these are optima

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Class 5 / Social Course Book 1 / Pollution / Pollution

Air Pollution

Air Pollution The atmosphere is made up of different types of gases, as oxygen, carbon dioxide, nitrogen and others. We inhale oxygen and exhale carbon dioxide. Trees use carbon dioxide and release

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Class 5 / Social Course Book 1 / Pollution / Pollution

Water Pollution And Noise Pollution

Water Pollution Water is an important ingredient of the environment. Life cannot be possible without it. We need it for different purposes in our homes, fields and industries. When we use water, we

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Class 5 / Social Course Book 1 / Pollution / Pollution

Soil Pollution

Soil Pollution Soil is an important natural resource. We need it to plant our trees and produce crops. We have polluted soil with our activities. It occurs in many ways. Farmers mix chemical fer

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Class 5 / Social Course Book 1 / Pollution / Pollution

Reuse, Recycle, Resell

We can deal with Non-biodegradable Waste type of pollution in the following ways. Together these are called a 3-R’s formula : Reuse: Instead of discarding things, there are many items tha

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Class 5 / Social Course Book 1 / Pollution / Pollution

Necessary Steps

We must take the following steps immediately in our own interest : Plant trees. Make sure no plant dies for want of water. Save water. Never waste water. Dig a pit and put all biodegradable

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