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NCERT solutions for Class 9 Science chapter 14 - Natural Resources

Science Textbook for Class 9

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Chapters

NCERT Science Class 9

Science Textbook for Class 9

Chapter 14 : Natural Resources

Page 193

Q 1 | Page 193

How is our atmosphere different from the atmospheres on Venus and Mars?

Q 2 | Page 193

How does the atmosphere act as a blanket?

Q 3 | Page 193

What causes winds?

Q 4 | Page 193

How are clouds formed?

Q 5 | Page 193

List any three human activities that you think would lead to air pollution.

Page 194

Q 1 | Page 194

Why do organisms need water?

Q 2 | Page 194

What is the major source of fresh water in the city/town/village where you live?

Q 3 | Page 194

Do you know of any activity which may be polluting this water source?

Page 196

Q 1 | Page 196

How is soil formed?

Q 2 | Page 196

What is soil erosion?

Q 3 | Page 196

What are the methods of preventing or reducing soil erosion?

Page 201

Q 1 | Page 201

What are the different states in which water is found during the water cycle?

Q 2 | Page 201

Name two biologically important compounds that contain both oxygen and nitrogen.

Q 3 | Page 201

List any three human activities which would lead to an increase in the carbon dioxide content of air.

Q 4 | Page 201

What is the greenhouse effect?

Q 5 | Page 201

What are the two forms of oxygen found in the atmosphere?

Pages 201 - 202

Q 1 | Page 201

Why is the atmosphere essential for life?

Q 2 | Page 201

Why is water essential for life?

Q 3 | Page 201

How are living organisms dependent on the soil? Are organisms that live in water totally independent of soil as a resource?

Q 4 | Page 201

You have seen weather reports on television and in newspapers. How do you think we are able to predict the weather?

Q 5 | Page 202

We know that many human activities lead to increasing levels of pollution of the air, water-bodies and soil. Do you think that isolating these activities to specific and limited areas would help in reducing pollution?

Q 6 | Page 202

Write a note on how forests influence the quality of our air, soil and water resources.

Extra questions

What is the function of ozone in the upper atmosphere?

NCERT Science Class 9

Science Textbook for Class 9

NCERT solutions for Class 9 Science chapter 14 - Natural Resources

NCERT solutions for Class 9 Science chapter 14 (Natural Resources) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CBSE Science Textbook for Class 9 solutions in a manner that help students grasp basic concepts better and faster.

Further, we at shaalaa.com are providing such solutions so that students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Class 9 Science chapter 14 Natural Resources are Ozone Layer, Biogeochemical Cycles - The Oxygen-cycle, Biogeochemical Cycles - The Carbon-cycle, Biogeochemical Cycles - The Nitrogen-cycle, Biogeochemical Cycles - The Water-cycle, Mineral Riches in the Soil, Introduction of Water Pollution and Its Control, Water - A Wonder Liquid, Introduction of Air Pollution and Its Control, Movements of Air (Winds) and Its Role in Bringing Rains Across India, The Role of the Atmosphere in Climate Control, The Breath of Life - Air, Our Environment (Introduction).

Using NCERT Class 9 solutions Natural Resources exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in NCERT Solutions are important questions that can be asked in the final exam. Maximum students of CBSE Class 9 prefer NCERT Textbook Solutions to score more in exam.

Get the free view of chapter 14 Natural Resources Class 9 extra questions for Science and can use shaalaa.com to keep it handy for your exam preparation

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