Natural Resources

This course is about our Earth and resources which we get here. we can divide the course in three parts. The Air,  The water and The land. The first part comprises of Role of atmosphere in climate control, winds, rain and factors which pollute air. The second part comprise of water composition on earth, water polluting and the third part includes mineral in soil and soil erosion. we will also study about C-O-N-W cycle. which is carbon-oxygen-nitrogen-water cycle. In addition we will talk about ozone layer as well as it is a big challenge in contemporary world. In the end, We will solve MCQ based questions and we will finish this course with summary of this chapter and some happy memories with this chapter as well :). Hope to see all of you in the course. Stay tuned.

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CBSE Class 9

Hindi

(Hindi)Chapter 14: Natural Resources

Our Environment

Science

Class 6-12

Carbon cycle, Oxygen cycle and Ozone layer

Introduction to the Chapter (in Hindi)

The breath of Life: Air (in Hindi)

The Wonder Liquid: Water (in Hindi)

Minerals in the Soil (in Hindi)

Biogeochemical Cycles (Water Cycle and Nitrogen Cycle) (in Hindi)

Question bank

Summary of the chapter

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Carbon cycle, Oxygen cycle and Ozone layer

Ashish Gehlot

(Hindi)Chapter 14: Natural Resources

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