Toppers Study Toppers Study Toppers StudyGet complete NCERT Solutions for 7 Science 8. Winds, Storms and Cyclones with detailed explanations. Easy-to-understand answers to help students study effectively and score better.
Get complete NCERT Solutions for 7 Science 8. Winds, Storms and Cyclones with detailed explanations. Easy-to-understand answers to help students study effectively and score better.
Preparing for exams becomes easier with NCERT Exercise . Whether you are studying for board exams or mid-term exams, 7 Science Chapter 8. Winds, Storms and Cyclones solutions provide quick revising points, well-structured answers, and additional practice material to help you score better.
ncert_solutionsQ1. Fill the missing word in the blank spaces in the following statements:
(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.
Answer:
(a) Moving (b) Uneven (c) Hot, cool (d) High, low.
Q2. Suggest two methods to find out wind direction at a given place.
Answer:
(i) By watching the direction of movement of a dry leaf released in air.
(ii) By wind watching directuon indicator.
Q3. State two experiences that made you think that air exerts pressure (other than those given in the text).
Answer:
(i) Blowing air in a ballon makes it expand. (ii) Blowing air can move curtainon doors and windows.
Q4. You want to buy a house. Would you like to buy a house having windows but no ventilators? Explain your answer.
Answer:
No. Ventiiars provide a path for warm air to go out of the rooms. Ventilators help in preventing collapase of rooms during high speed winds.
Q5. Explain why holes are made in hanging banners and hoardings.
Answer:
Holes are made in hanging so that blowing and can pass through the holes without damaging them. Otherwise they would be blown away because of air pressure.
Q6. How will you help your neighbours in case cyclone approaches your village/town?
Answer:
(i) By watching everyone about the coming danger.
(ii) Searching for shelter.
(iii) Keeping storage of water and food.
(iv)By setting up first aid facility.
Q7. What planning is required in advance to deal with the situation created by a cyclone?
Answer:
(i) Setting up of a cyclone forecast and warning service.
(ii) construction of cyclone shelters in the cyclone prone areas.
(iii) Making stock of food and water.
(iv) keeping first aid facility alongwith.
Q8. Which one of the following place is unlikely to be affected by a cyclone.
(i) Chennai (ii) Mangaluru (Mangalore)
(iii) Amritsar (iv) Puri
Answer:
(iii) Amritsar
Q9. Which of the statements given below is correct?
(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.
Answer:
(i) In winter the winds flow from the land to the ocean.
NCERT Exercise are created by experts to give step-by-step explanations. Around 60–70% of exam questions are based on NCERT concepts. Our 7 Science Chapter 8. Winds, Storms and Cyclones solutions help you understand the core concepts and practice effectively.
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Every NCERT chapter ends with exercises, and solving them is crucial. Our NCERT Exercise include complete solutions for 7 Science Chapter 8. Winds, Storms and Cyclones exercises. With step-by-step answers, you gain clarity and confidence to attempt similar exam questions.
To boost your preparation, we also provide additional important questions with answers. These are prepared from previous year board papers, sample papers, and important concepts of Chapter 8. Winds, Storms and Cyclones. Practicing these ensures you are well-prepared for both board and mid-term exams.
Our NCERT Exercise are useful for both board exams and mid-term exams. For 7 Science, we provide notes, exercises, and important Q&A so that you can revise smartly and write perfect answers in exams.
In short, NCERT Exercise for 7 Science Chapter 8. Winds, Storms and Cyclones are a complete study package. With quick revising points, NCERT exercises, and additional important questions, you can prepare effectively for exams. Make these solutions your study companion and excel in your academic journey.
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