Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 9th
Advertisement Remove all ads

Samacheer Kalvi solutions for Social Science Class 9th Tamil Nadu State Board chapter 2 - Man and Environment [Latest edition]

Advertisement Remove all ads

Chapters

Social Science Class 9th Tamil Nadu State Board - Shaalaa.com

Chapter 2: Man and Environment

Exercise
Exercise [Pages 128 - 218]

Samacheer Kalvi solutions for Social Science Class 9th Tamil Nadu State Board Chapter 2 Man and Environment Exercise [Pages 128 - 218]

Choose the correct answer

Exercise | Q I. 1 | Page 217

All external influences and factors that affect the growth and development of living organisms is _____________.

  • Environment

  • Ecosystem

  • Biotic factors

  • Abiotic factors

Exercise | Q I. 2 | Page 217

The 'World Population Day' is observed on _____________ every year.

  • August 11th

  • September 11th

  • July 11th

  • January 11th

Exercise | Q I. 3 | Page 217

The statistical study of human population is ___________.

  • Demography

  • Morphology

  • Etymology

  • Seismography

Exercise | Q I. 4 | Page 217

The extraction of valuable minerals and other geological minerals from the mines, is ___________.

  • Fishing

  • Lumbering

  • Mining

  • Agriculture

Exercise | Q I. 5 | Page 217

The Secondary sector of the economy produces ___________from raw materials.

  • Semi finished good

  • Finished goods

  • Economic goods

  • raw materials

Exercise | Q II | Page 218

Match the following

1. Loudspeaker noise pollution
2. Rio de Janeiro, Brazil T- shaped settlement
3. Cruciform settlement Earth Summit, 1992

Consider the given statements and choose the right option given below

Exercise | Q III. 1 | Page 218

Assertion(A): Ozone layer in the stratosphere is considered as a protective shield.

Reason(R): It prevents the UV radiation from reaching the earth’s surface.

  • A and R are correct and A explains R

  • A and R are correct, but A does not explain R

  • A is incorrect but R is correct

  • Both A and R are incorrect

Exercise | Q III. 2 | Page 218

Assertion(A): In tertiary activities, instead of producing goods by themselves, they are in the process of production.

Reason(R): People in Tertiary activities are purely eco friendly.

  • Both A and R are incorrect

  • A and R are correct but A does not explain R

  • A is correct and R is incorrect

  • A and R are correct and A explains R

Answer the following in brief

Exercise | Q IV. 1 | Page 218

What do you mean by the term 'density of population'?

Exercise | Q IV. 2 | Page 218

What is 'black death'?

Exercise | Q IV. 3. i) | Page 218

Define Population growth.

Exercise | Q IV. 3. ii) | Page 218

Define Census.

Exercise | Q IV. 3 | Page 128

Define Sustainable Development.

Give reasons for the following

Exercise | Q V. 1 | Page 218

The economy of the quaternary sector is called knowledge economy.

Exercise | Q V. 2 | Page 218

Population growth has to be brought under control.

Exercise | Q V. 3 | Page 218

Sustainable development growth has been set to protect the planet.

Exercise | Q VI | Page 218

Distinguish Primary activities and Secondary activities.

Answer in a paragraph

Exercise | Q VII. 1 | Page 218

Explain the factors affecting the distribution of population.

Exercise | Q VII. 2 | Page 218

Describe the patterns of rural settlement with neat diagrams.

Map skill

Exercise | Q VIII | Page 218

On the outline map of the world mark the following

  1. England - A country affected by 'black death'.
  2. Denmark - First country where the modern census was conducted.
  3. River Hwang Ho.

Hots

Exercise | Q IX | Page 218

Study your area and write down about its settlement pattern.

Advertisement Remove all ads

Chapter 2: Man and Environment

Exercise
Social Science Class 9th Tamil Nadu State Board - Shaalaa.com

Samacheer Kalvi solutions for Social Science Class 9th Tamil Nadu State Board chapter 2 - Man and Environment

Samacheer Kalvi solutions for Social Science Class 9th Tamil Nadu State Board chapter 2 (Man and Environment) 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 Tamil Nadu Board of Secondary Education Social Science Class 9th Tamil Nadu State Board 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. Samacheer Kalvi textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in Social Science Class 9th Tamil Nadu State Board chapter 2 Man and Environment are Introduction of Man and Environment, Human Settlements, Environmental Issues, Sustainable Development, Economic Activity, Population.

Using Samacheer Kalvi Class 9th solutions Man and Environment 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 Samacheer Kalvi Solutions are important questions that can be asked in the final exam. Maximum students of Tamil Nadu Board of Secondary Education Class 9th prefer Samacheer Kalvi Textbook Solutions to score more in exam.

Get the free view of chapter 2 Man and Environment Class 9th extra questions for Social Science Class 9th Tamil Nadu State Board and can use Shaalaa.com to keep it handy for your exam preparation

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×