NCERT Solutions For Class 7 Science Chapter 8: In this article, we bring you NCERT Solutions Class 7 Science Chapter 8 Winds Storms and Cyclones. The solutions provided here are prepared by the top academic experts at Embibe as per NCERT Science textbook. You can either view the solutions or download free NCERT Solutions for Class 7 Science Chapter 8 in PDF format to study in offline mode.
NCERT Solutions For Class 7 Science Chapter 8
The NCERT Solutions for Class 7 Science Chapter 8 provided here will help you in solving the exercise questions. Besides, it will also help you to revise the Class 7 Science Winds, Storms, and Cyclones questions and answers during the exam time. Using these NCERT Solutions you will also be able to complete your assignments on time.
Before getting into the details of NCERT Solutions for Class 7 Science Chapter 8, let’s have an overview of the topics of this chapter along with downloadable PDF which is tabulated below:
NCERT Solutions Class 7 Science Chapter 8 Winds Storms and Cyclones PDF Download
Here we have provided the solutions for Chapter 8 of NCERT Books for Class 7 Science:
Download NCERT Solutions for Class 7 Science for other chapters:
- Chapter 1 – Nutrition In Plants
- Chapter 2 – Nutrition In Animals
- Chapter 3 – Fibre To Fabric
- Chapter 4 – Heat
- Chapter 5 – Acids, Bases And Salts
- Chapter 6 – Physical & Chemical Changes
- Chapter 7 – Weather, Climate & Adaptations Of Animals To Climate
- Chapter 9 – Soil
- Chapter 10 – Respiration In Organisms
- Chapter 11 – Transportation In Animals And Plants
- Chapter 12 – Reproduction In Plants
- Chapter 13 – Motion And Time
- Chapter 14 – Electric Current And Its Effects
- Chapter 15 – Light
- Chapter 16 – Water – A Precious Resource
- Chapter 17 – Forests: Our Lifeline
- Chapter 18 – Wastewater Story
CBSE Class 7 Science Chapter 8: Winds, Storms, and Cyclones – Chapter Summary
Storms and Cyclones are natural calamities that affect many nations of the world including India. What is Cyclone? How is it caused and how is it different from storms and wind. In this chapter, we have included solutions all about the Wind, Storms, and Cyclones. Also, how technology has helped in predicting such Storms and Cyclones which has helped in taking preventive measures to minimize the loss of life and wealth.
Initially, you will learn how wind exerts pressure on various activities. Later you will learn how air expands on heating causing high-speed wind accompanied by reduced pressure. After this, you will learn about how wind currents are generated due to uneven heating on the earth’s surface. You will also learn about the destruction caused by cyclones and the effective safety measures to be taken. Lastly, you will learn about how advanced technology has helped.
Download important study materials for CBSE Class 7 tabulated below:
|CBSE Class 7 Maths Syllabus||CBSE Class 7 Social Science Syllabus|
|CBSE Class 7 Science Syllabus||CBSE Class 7 English Syllabus|
|NCERT Books for Class 7 Maths||NCERT Books For Class 7|
FAQs Related To NCERT Solutions For Class 7 Science Chapter 8
Here we have provided the most frequently asked questions related to this chapter:
(a) Wind is——————air.
(b) Winds are generated due to——————heating on the earth.
(c) Near the earth’s surface __________air rises up whereas ___________ air comes down.
(d) Air moves from a region of ——— pressure to a region of——— pressure.
A: (a) Wind is moving air.
(b) Winds are generated due to uneven heating on the earth.
(c) Near the earth’s surface, warm air rises up whereas cold air comes down.
(d) Air moves from a region of high air pressure to a region of low air pressure.
(ii) Mangaluru (Mangalore)
A: The answer is (iii) Amritsar because Amritsar is far away from the sea while the remaining three are coastal areas and are more likely to be hit by a cyclone.
A: We can help our neighbours in case of cyclone approaches, by any of the following measures:
i) By helping them shift to a safer place.
ii) By helping them to shift their animals, necessary households and vehicles to a safer place.
iii) By calling emergency services such as fire station, police and medical centres.
(i) In winter the winds flow from the land to the ocean.
(ii) In summer the winds flow from the land towards the ocean.
(iii) A cyclone is formed by a very high-pressure system with very high-speed winds revolving around it.
(iv) The coastline of India is not vulnerable to cyclones.
A: The correct answer is (i) In winter, the winds flow from the land to the ocean.
A: No, we should not buy a house that has windows but no ventilators. This is because warm air is lighter than cold air hence warm air passes out of your home through ventilators. If there are no ventilators in the room, warm air will not pass out, and the house will remain warm.
We have now provided you with the detailed NCERT Solution for Class 7 Science Chapter 7. Use this as a reference to solve the CBSE NCERT solutions Class 7 Science exercise questions. Also. this will also help you with the quick revision of the chapter. It is a good practice to solve the NCERT exercise questions from the start and be ahead in terms of understanding concepts and marks. Thus, start your practice now!
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