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Balbharati solutions for Class 9 Geography and Economics chapter 3 - Exogenetic Movements Part-1

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Balbharati Balbharati Class 9 Social Science Geography

Balbharati Class 9 Social Science Geography - Shaalaa.com

Chapter 3: Exogenetic Movements Part-1

Exercise

Chapter 3: Exogenetic Movements Part-1 Exercise Exercise solutions [Pages 29 - 39]

Exercise | Q 1 | Page 29

Answer in brief.

 What is mechanical weathering ?

Exercise | Q 1.1 | Page 39

Rewrite the correct statement :
 The temperature range helps the wind in its work.

  • Correcrt 

  • Incorrect 

Exercise | Q 1.2 | Page 29

Answer in brief.

What are the main types of chemical weathering?

Exercise | Q 1.3 | Page 29

Answer in brief.

How does biological weathering occur?

Exercise | Q 1.4 | Page 29

 Answer in brief.

Distinguish between weathering and mass wasting.

Exercise | Q 2.1 | Page 29

Write whether the statement are true or false. Correct the incorrect one.
 Climate affects earthquakes.

  • true 

  • false

Exercise | Q 2.2 | Page 29

Write whether the statement are true or false. Correct the incorrect one.

Mechanical weathering is less effective in humid climates.

  • true 

  • False 

Exercise | Q 2.3 | Page 29

Write whether the statement are true or false. Correct the incorrect one.

Mechanical weathering happens on a large scale in dry climates

  • True 

  • False 

Exercise | Q 2.4 | Page 29

Write whether the statement are true or false. Correct the incorrect one.

The breaking down of rocks into smaller particles is called weathering.

  • True 

  • False 

Exercise | Q 2.5 | Page 29

Write whether the statement are true or false. Correct the incorrect one.

Lateritic rocks are formed through exfoliation.

  • true 

  • false 

Exercise | Q 3 | Page 29

Complete the flowchart below.

Exercise | Q 4.1 | Page 29

Identify the type of weathering from the given description.

 Some animals live inside the grounds by making burrows.

Exercise | Q 4.2 | Page 29

Identify the type of weathering from the given description.

The rock rusts.

Exercise | Q 4.3 | Page 29

Identify the type of weathering from the given description.

Water which has accumulated in the crevices of the rocks freezes. Consequently, the rock break .

Exercise | Q 4.4 | Page 29

Identify the type of weathering from the given description.

Sand formation occurs in deserts.

Exercise | Q 4.5 | Page 29

Identify the type of weathering from the given description.

Sand formation occurs in deserts.

Exercise | Q 5 | Page 29

Using internet, look for incidences of a few landslides that have occurred in India and write about them briefly.

Chapter 3: Exogenetic Movements Part-1

Exercise

Balbharati Balbharati Class 9 Social Science Geography

Balbharati Class 9 Social Science Geography - Shaalaa.com

Balbharati solutions for Class 9 Geography and Economics chapter 3 - Exogenetic Movements Part-1

Balbharati solutions for Class 9 chapter 3 (Exogenetic Movements Part-1) 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 Maharashtra State Board Balbharati Class 9 Social Science Geography 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. Balbharati 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 Geography and Economics chapter 3 Exogenetic Movements Part-1 are Biological Weathering, Chemical Weathering, Mechanical Weathering, Exogenetic Processes.

Using Balbharati Class 9 solutions Exogenetic Movements Part-1 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 Balbharati Solutions are important questions that can be asked in the final exam. Maximum students of Maharashtra State Board Class 9 prefer Balbharati Textbook Solutions to score more in exam.

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