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NCERT solutions for Class 12 Economics chapter 9 - Environment and Sustainable Development

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NCERT Ncert Class 12 Economics - Indian Economic Development

Ncert Class 12 Economics - Indian Economic Development - Shaalaa.com

Chapter 9: Environment and Sustainable Development

Exercise

Chapter 9: Environment and Sustainable Development Exercise Exercise solutions [Pages 176 - 177]

Exercise | Q 1 | Page 176

What is meant by environment?

Exercise | Q 2 | Page 176

What happens when the rate of resource extraction exceeds that of their regeneration?

Exercise | Q 3 | Page 176

Classify the following into renewable and non-renewable resources

(i) trees
(ii) fish
(iii) petroleum
(iv) coal
(v) iron-ore
(vi) water

Exercise | Q 4 | Page 176

Two major environmental issues facing the world today are _____________ and_____________.

Exercise | Q 5.01 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Rising population

Exercise | Q 5.02 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Air pollution

Exercise | Q 5.03 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Water contamination

Exercise | Q 5.04 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Affluent consumption standards

Exercise | Q 5.05 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Illiteracy

Exercise | Q 5.06 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Industrialization

Exercise | Q 5.07 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Urbanization

Exercise | Q 5.08 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Reduction of forest coverage

Exercise | Q 5.09 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Poaching

Exercise | Q 5.1 | Page 176

How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?

Global warming

Exercise | Q 6 | Page 177

What are the functions of the environment?

Exercise | Q 7 | Page 177

Identify six factors contributing to land degradation in India.

Exercise | Q 8 | Page 177

Explain how the opportunity costs of negative environmental impact are high.

Exercise | Q 9 | Page 177

Outline the steps involved in attaining sustainable development in India.

Exercise | Q 10 | Page 177

India has abundant natural resources - substantiate the statement.

Exercise | Q 11 | Page 177

Is environmental crisis a recent phenomenon? If so, why?

Exercise | Q 12.1 | Page 177

Give two instance of : 

Overuse of environmental resources

Exercise | Q 12.2 | Page 177

Give two instance of :

Misuse of environmental resources

Exercise | Q 13 | Page 177

State any four pressing environmental concerns of India. Correction for environmental damages involves opportunity costs. Explain.

Exercise | Q 14 | Page 177

Explain the supply-demand reversal of environmental resources.

Exercise | Q 15 | Page 177

Account for the current environmental crisis.

Exercise | Q 16 | Page 177

Highlight any two serious adverse environmental consequences of development in India. India’s environmental problems pose a dichotomy-they are poverty induced and, at the same time, due to affluence in living standards. Is this true?

Exercise | Q 17 | Page 177

What is sustainable development?

Exercise | Q 18 | Page 177

Keeping in view your locality, describe any four strategies of sustainable development.

Exercise | Q 19 | Page 177

Explain the relevance of intergenerational equity in the definition of sustainable development.

Chapter 9: Environment and Sustainable Development

Exercise

NCERT Ncert Class 12 Economics - Indian Economic Development

Ncert Class 12 Economics - Indian Economic Development - Shaalaa.com

Textbook solutions for Class 12






















NCERT solutions for Class 12 Economics chapter 9 - Environment and Sustainable Development

NCERT solutions for Class 12 Economics chapter 9 (Environment and Sustainable Development) 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 Ncert Class 12 Economics - Indian Economic Development solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide 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 12 Economics chapter 9 Environment and Sustainable Development are Environment and Sustainable Development, State of India’s Environment, Sustainable Economic Development Meaning, Strategies for Sustainable Development.

Using NCERT Class 12 solutions Environment and Sustainable Development 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 12 prefer NCERT Textbook Solutions to score more in exam.

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