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J. P. Goel and Kaushal Goel solutions for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई chapter 7 - Main Sectors of Indian Economy : Industry [Latest edition]

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J. P. Goel and Kaushal Goel solutions for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई chapter 7 - Main Sectors of Indian Economy : Industry - Shaalaa.com
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Solutions for Chapter 7: Main Sectors of Indian Economy : Industry

Below listed, you can find solutions for Chapter 7 of CISCE J. P. Goel and Kaushal Goel for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई.


QUESTIONS97QUESTION BANK
QUESTIONS [Pages 92 - 95]

J. P. Goel and Kaushal Goel solutions for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई 7 Main Sectors of Indian Economy : Industry QUESTIONS [Pages 92 - 95]

MULTIPLE CHOICE QUESTIONS

QUESTIONS | Q 1. | Page 92

The five year plans place a lot of emphasis on industrial development because:

  • Economists have found that poor nations can progress only if they have a good industrial sector.

  • Industry provides employment which is more stable than the employment in agriculture.

  • It promotes modernisation and overall prosperity.

  • All of the above

QUESTIONS | Q 2. | Page 93

Which of the following statements is correct?

  • Small scale industries generate more employment than large scale Industries.

  • Small scale industries make use of local skills, talent and resources.

  • Both small scale industries generate more employment than large scale Industries and small scale industries make use of local skills, talent and resources.

  • Neither small scale industries generate more employment than large scale Industries nor small scale industries make use of local skills, talent and resources.

QUESTIONS | Q 3. | Page 93

Industrialisation can provide a base for rapid increase income. It is because that ______.

  • productivity rates are higher in industry than in agriculture

  • industries mainly depend on man’s effort while agriculture depends on the nature

  • Both productivity rates are higher in industry than in agriculture and industries mainly depend on man’s effort while agriculture depends on the nature.

  • None of the above

QUESTIONS | Q 4. | Page 93

It is important to set up more and more industries in India ______.

  • to absorb the surplus labour from agriculture

  • to exploit all the available resources in the economy

  • to supply farm machinery, chemical fertilizers and pesticides

  • All the above

QUESTIONS | Q 5. | Page 93

Which of the following statements is/are true?

  1. Deforestation leads to rise in temperature
  2. Use of coal in industries causes water pollution

Alternatives:

  • Only I

  • Only II

  • Both I and II

  • None of these

QUESTIONS | Q 6. | Page 93

An ecosystem consists of ______.

  • living things only

  • non-living things only

  • both living and non-living things

  • neither living things nor non-living things

QUESTIONS | Q 7. | Page 93

Industries pollute water because ______.

  • they use water in large quantities

  • they release all the pollutants to water

  • they don’t use water

  • None of these

QUESTIONS | Q 8. | Page 93

Which one of the following is the cause of industrial pollution?

  • Modern technologies

  • Efficient waste disposal

  • Unplanned industrial growth

  • None of these

QUESTIONS | Q 9. | Page 93

Which of the following statements is incorrect?

  • Wastes that result from different type of industries are called industrial wastes

  • Industrialisation has increased the need for resources like coal and minerals

  • Mining processes release harmful chemicals like mercury and cyanide

  • None of the above

QUESTIONS | Q 10. | Page 93

Mining releases ______.

  • Dust

  • Smoke

  • CO2

  • All of these

QUESTIONS | Q 11. | Page 93

______ industries are based on forests.

  • Paper

  • Furniture

  • Drugs

  • All of these

QUESTIONS | Q 12. | Page 93

Air pollution is NOT caused by ______.

  • Chemical plants

  • Cement factories

  • Food processing industries

  • Sugar mills

QUESTIONS | Q 13. | Page 93

Proper drainage system helps ______.

  • to prevent floods

  • to maintain clean and hygienic environment

  • to collect the waste water for proper treatment

  • All of these

QUESTIONS | Q 14. | Page 93

Industrial activities result in deforestation because ______.

  • many industries are based on forests

  • industries require lands reserved for agriculture and forests

  • Many industries are based on forests, and industries also require land that is reserved for agriculture and forests.

  • Neither do many industries depend on forests, nor do they require land reserved for agriculture and forests.

QUESTIONS | Q 15. | Page 94

Impact of urbanisation on the ecosystem:

  • encroachment of nearby agricultural land and forests to accommodate migrated population

  • slums and jhuggi clusters come up

  • Both encroachment of nearby agricultural land and forests to accommodate migrated population and slums and jhuggi clusters come up

  • Neither encroachment of nearby agricultural land and forests to accommodate migrated population nor slums and jhuggi clusters come up.

QUESTIONS | Q 16. | Page 94

Impact of industrialisation on the eco-system:

  • Overutilisation of natural resources

  • Accumulation of wastes

  • Air pollution

  • All of these

ASSERTION - REASONING & MATCHING BASED QUESTIONS Read the following statement: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

QUESTIONS | Q 1. | Page 94

Assertion (A): Industrialisation leads to rapid increase in national income and per capita income.

Reason (R): It is because productivity levels are higher in industry than in agriculture.

  • Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).

  • Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation of Assertion (A).

  • Assertion (A) is true but Reason (R) is false.

  • Assertion (A) is false but Reason (R) is true.

QUESTIONS | Q 2. | Page 94

Assertion (A): Coal industries and thermal power plants spread air pollution.

Reason (R): Deforestation leads to rise in temperature.

  • Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).

  • Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation of Assertion (A).

  • Assertion (A) is true but Reason (R) is false.

  • Assertion (A) is false but Reason (R) is true.

QUESTIONS | Q 3. | Page 94

Identify the correct sequence of alternatives given in Column II by matching them with respective terms in Column I:

Column I Column II
(A) Deforestation (i) a process of growth of urban areas
(B) Urbansation (ii) Extraction of minerals
(C) Mining (iii) A method of disposing of waste
(D) Dumping (iv) Removal of forest cover

Choose the correct alternative:

  • A - (ii), B - (i), C - (iii), D - (ii)

  • A - (i), B - (iv), C - (iii), - (ii)

  • A - (iv), B - (ii), C - (i), - (iii)

  • A - (iv), B - (i), C - (ii), - (iii)

SHORT ANSWER TYPE QUESTIONS

QUESTIONS | Q 1. | Page 94

What is industrialisation?

QUESTIONS | Q 2. | Page 94

Mention any two advantages of Industrialisation.

QUESTIONS | Q 3. | Page 95

What do you mean by degradation of land?

QUESTIONS | Q 4. | Page 95

Enlist the causes of deforestation.

QUESTIONS | Q 5. | Page 95

State an adverse impact of urbanisation on the ecosystem.

QUESTIONS | Q 6. | Page 95

What are the various sources of air pollution? Explain any three.

QUESTIONS | Q 7. | Page 95

What are the different methods of disposal of waste? Name them.

LONG ANSWER TYPE QUESTIONS

QUESTIONS | Q 1. | Page 95

Give four reasons why the development of industry is regarded as essential for economic development in India.

QUESTIONS | Q 2. | Page 95

Mention any four problems of industrial development in India.

QUESTIONS | Q 3. a. | Page 95

What is Urbanisation?

QUESTIONS | Q 3. b. | Page 95

How is urbanisation causing environmental degradation?

QUESTIONS | Q 4. a. | Page 95

Mention various forms of pollution.

QUESTIONS | Q 4. b. | Page 95

How does air pollution affect human beings?

QUESTIONS | Q 5. a. | Page 95

In what way does soil pollution affect human beings?

QUESTIONS | Q 5. b. | Page 95

How does radiation pollution affect human health?

QUESTIONS | Q 6. a. | Page 95

What is segregation?

QUESTIONS | Q 6. b. | Page 95

What are the various categories of waste based on segregation?

QUESTIONS | Q 7. | Page 95

What are the various measures to save our ecosystem? Explain only three of them.

97QUESTION BANK [Pages 95 - 97]

J. P. Goel and Kaushal Goel solutions for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई 7 Main Sectors of Indian Economy : Industry 97QUESTION BANK [Pages 95 - 97]

97QUESTION BANK | Q 1. | Page 95

Define the term Industrialisation.

97QUESTION BANK | Q 2. | Page 95

Give one argument favouring industrialisation in India.

97QUESTION BANK | Q 3. | Page 95

Explain any two problems of industrialisation.

97QUESTION BANK | Q 4. | Page 95

What is landscape?

97QUESTION BANK | Q 5. | Page 95

What do you mean by environmental degradation?

97QUESTION BANK | Q 6. | Page 95

What do you mean by degradation of land?

97QUESTION BANK | Q 7. | Page 95

Discuss the importance of industries in India.

97QUESTION BANK | Q 8. | Page 95

Mention two adverse impacts of mining.

97QUESTION BANK | Q 9. a. | Page 95

Define the following:

Deforestation

97QUESTION BANK | Q 9. b. | Page 95

What are the causes of deforestation?

97QUESTION BANK | Q 10. | Page 96

Explain the impact of deforestation.

97QUESTION BANK | Q 11. | Page 96

What is ‘particulate matter’?

97QUESTION BANK | Q 12. | Page 96

What is water pollution?

97QUESTION BANK | Q 13. | Page 96

What is air pollution?

97QUESTION BANK | Q 14. | Page 96

Give two causes of air pollution.

97QUESTION BANK | Q 15. | Page 96

What are the causes of water pollution?

97QUESTION BANK | Q 16. | Page 96

Mention one measure to control air pollution.

97QUESTION BANK | Q 17. | Page 96

State an adverse impact of urbanisation on the ecosystem.

97QUESTION BANK | Q 18. | Page 96

Explain the impact of industries on the ecosystem.

97QUESTION BANK | Q 19. | Page 96

What are the various sources of air pollution? Explain any three.

97QUESTION BANK | Q 20. | Page 96

Mention the various sources of water pollution.

97QUESTION BANK | Q 21. | Page 96

How do thermal and hydro power plants cause adverse impact on environment?

97QUESTION BANK | Q 22. | Page 97

Suggest any three measures to overcome the air pollution.

97QUESTION BANK | Q 23. | Page 97

Suggest any three measures to overcome the water pollution.

97QUESTION BANK | Q 24. | Page 97

Distinguish between Aerobic respiration and anaerobic respiration.

97QUESTION BANK | Q 25. | Page 97

What is the difference between landfill and composting as methods of waste disposal.

97QUESTION BANK | Q 26. | Page 97

Describe briefly the impacts of industrial practices on the ecosystem.

97QUESTION BANK | Q 27. | Page 97

What is recycling as a method of waste disposal?

Solutions for 7: Main Sectors of Indian Economy : Industry

QUESTIONS97QUESTION BANK
J. P. Goel and Kaushal Goel solutions for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई chapter 7 - Main Sectors of Indian Economy : Industry - Shaalaa.com

J. P. Goel and Kaushal Goel solutions for इकॉनॉमिक ऐप्लिकेशन [अंग्रेजी] कक्षा ९ आयसीएसई chapter 7 - Main Sectors of Indian Economy : Industry

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