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Balbharati solutions for Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board chapter 5 - Winds [Latest edition]

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Balbharati solutions for Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board chapter 5 - Winds - Shaalaa.com
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Solutions for Chapter 5: Winds

Below listed, you can find solutions for Chapter 5 of Maharashtra State Board Balbharati for Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board.


Exercises
Exercises [Pages 143 - 144]

Balbharati solutions for Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board 5 Winds Exercises [Pages 143 - 144]

Rewrite the following statements after choosing the correct option.

Exercises | Q 1. (1) | Page 143

When the air expands, it _____.

  • becomes solid

  • becomes thinner

  • gets lost

  • becomes humid

Exercises | Q 1. (2) | Page 143

From high air pressure regions, winds ______.

  • blow to regions of still higher pressure.

  • blow towards regions of cooler air.

  • blow towards regions of low air pressure.

  • remain still.

Exercises | Q 1. (3) | Page 143

In the northern hemisphere, winds blowing towards the equator ______ due to the rotation of the earth.

  • turn to the south

  • turn to the east

  • turn to the west

  • turn to the north

Exercises | Q 1. (4) | Page 143

The direction of seasonal winds blowing over the Indian subcontinent during winter is from the ______.

  • south-east to north-west.

  • south-west towards north-east.

  • north-east to south-west.

  • north-west to south-east.

Exercises | Q 1. (5) | Page 143

The Roaring Forties in the southern hemisphere ______. 

  • blow towards the equator

  • blow in the areas around 40° S parallel

  • blow from the subpolar region of low pressure.

  • blow around 40° N parallel.

Exercises | Q 2. (1) | Page 143

Identify the type of wind from the description given below.

These winds from the south-west bring rains to the Indian subcontinent. During June to September, India gets rains. After this period, these winds retreat.

Exercises | Q 2. (2) | Page 144

Identify the type of wind from the description given below.

These winds blowing from the north pole region towards 60° N parallel cause cold wave conditions in extensive areas covering North America, Europe, and Russia.

Exercises | Q 2. (3) | Page 144

Identify the type of wind from the description given below.

Hilltops get heated quickly during the day. The air in this part becomes hot, light, and starts ascending. Hence, a low-pressure area forms in this region. At the same time, the air at the foothills being cooler, and that area experiences high pressure. The air in that area blows towards low pressure.

Exercises | Q 3. (i) | Page 144

Given below are the values of air pressure in millibars. Using the same, draw a diagram to show a cyclone and an anticyclone.

990, 994, 996, 1000

Exercises | Q 3. (ii) | Page 144

Given below are the values of air pressure in millibars. Using the same, draw a diagram to show a cyclone and an anticyclone.

1030, 1020, 1010, 1000

Exercises | Q 4. (1) | Page 144

State one reason why.

A belt of calm exists near the equator.

Exercises | Q 4. (2) | Page 144

State one reason why.

The winds coming from the north-west in the southern hemisphere have greater velocities than the winds coming from the south-west in the northern hemisphere.

Exercises | Q 4. (3) | Page 144

State one reason why.

The monsoon winds in the summer come from the sea but the retreating monsoon winds in winter come from the land.

Exercises | Q 5. | Page 144

Complete the flow chart: 

Answer in short:

Exercises | Q 6. (1) | Page 144

Why is the air pressure high in polar areas in both the hemispheres? 

Exercises | Q 6. (2) | Page 144

What effect does the rotation of the earth have on the winds?

Exercises | Q 6. (3) | Page 144

Why do the cyclonic winds blow in a circular manner?

Exercises | Q 6. (4) | Page 144

State the reasons that lead to the formation of cyclones and describe the effects of cyclones.

Solutions for 5: Winds

Exercises
Balbharati solutions for Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board chapter 5 - Winds - Shaalaa.com

Balbharati solutions for Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board chapter 5 - Winds

Shaalaa.com has the Maharashtra State Board Mathematics Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board Maharashtra State Board solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Balbharati solutions for Mathematics Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board Maharashtra State Board 5 (Winds) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Balbharati textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board chapter 5 Winds are Planetary Winds, Local Winds, Characteristics of Valley Breeze, Characteristics of the Mountain Breeze, Seasonal Winds (Monsoon), Cyclones, Cyclonic Storms, Wind: The Movement of Air, Anticyclones.

Using Balbharati Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board solutions Winds exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Balbharati Solutions are essential questions that can be asked in the final exam. Maximum Maharashtra State Board Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board students prefer Balbharati Textbook Solutions to score more in exams.

Get the free view of Chapter 5, Winds Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board additional questions for Mathematics Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board Maharashtra State Board, and you can use Shaalaa.com to keep it handy for your exam preparation.

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