12.How many different types of primary pollutants together contribute about 90 per cent of the global air pollution? (c) It determines the intensity of sound and sound pollution. Which is the most important layer of the atmosphere? 3.Which of the following is called the secondary air pollutant? Solid Liquid Plasma Half-n-half Clue : 7. The uppermost layer of atmosphere is known as. Earth’s atmosphere and the 5 layers of the Earth’s atmosphere quiz. It is commonly known as air and is essential for sustaining life on the earth. The dew point temperature: tells us how cold the air is. Selina Concise ICSE Solutions for Class 7 Chemistry Chapter 7 Air and Atmosphere. Atmosphere Air Pressure and Winds Multiple Choice Questions and Answers (Questions and Answers MCQ, Quiz, Objective Questions, Online Test, Ebooks) Free download Pdf for NEET, TRB, TNPSC, MCAT, AIIMS Entrance Exams 2020-2021. Atmosphere MCQ Questions and answers with easy explanations. Because air has mass, it has density and pressure. Your email address will not be published. Atmosphere or Earth’s atmosphere is the layer of gases surrounding our planet. 15.Which of the following industries plays a major role in polluting air and increasing air pollution? MCQ Questions for Class 10 Science with Answers was Prepared Based on Latest Exam Pattern. Sol: (b) It predicts ozone levels in your area. MCQs on earth atmosphere are very very sensitive. Geography section provides you all type of mcq questions on Atmosphere with explanations. 2. Which gas released in the atmosphere creates a greenhouse effect trapping the heat? 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Which among the following does not cause pollution? • Absorbs water. It absorbs and protects us from the harmful ultraviolet radiation of sunlight. The equipment to measure atmospheric humidity is, 8. Use the above-provided NCERT MCQ Questions for Class 7 Geography Chapter 4 Air with Answers Pdf free download and get a good grip on the fundamentals of real numbers topic. tells us how moist the air is. These short objective type questions with answers are very important for Board exams as well as competitive exams like UPSC, NDA, SSC etc. 1.Who was the first scientist to coin the term SMOG and to describe the layers of SMOG? 3. 13.Which of the following agents is mainly responsible for the secondary pollutants? Air is a: Gas . 1. These MCQ's are extremely critical for all ICSE students to score better marks. (a) Drive less. 6. Trivia . At what concentration (in ppm), is nitrogen present in the atmosphere? 5. Solve mcq on atmospheric refraction, helpful for CBSE Class 10 Science Chapter 11 Human eye and the colourful world. How ozone layer is important to us? By volume, Earth’s atmosphere (or air) contains about _____% of Nitrogen and _____% of Oxygen. Stay tuned with BYJU’S Biology for more MCQs and other Biology related topics. 1. 8.Which of the following statements is true about the Air Quality Index? MCQ Trivia The Air Quality Quiz! The atmosphere consists of mainly three gases, viz., nitrogen (78.09%), oxygen (20.94%) and argon (0.93%). Solving the Pollution of Air and Water Multiple Choice Questions of Class 8 Science Chapter 18 MCQ can be of extreme help as you will be aware of all the concepts. (b) It predicts ozone levels in your area. What type of precautions should be taken to survive when the ozone level is high? What is responsible for the excess of … RE: Physical Geography - Atmosphere - MCQs with answers -Shahid (08/09/18) Please elaborate the answer of question number 2 How does the pressure of air falls whenthe temperature rises. The atmosphere have following layers : (a) Troposphere. Multiple Choice Questions (MCQ) for Air and Atmosphere - ICSE Class 6 Chemistry on Topperlearning. Required fields are marked *. Find videos, notes and ncert solution @learnfatafat. Online Test of Chapter – 4 Air Test 1 | Geography Class 7th Social Science (S.St) Q. 6. The Air Quality Quiz! Answer. Trivia Quiz: The Air Quality Test! Air is (a) a mixture (b) a pure substance (c) an element (d) anything, that depends on the place where it is found. (a) air around us (b) rising hot air (c) air in motion (d) none of these. 7. Points to Remember : Air is a mixture of many gases, mainly Nitrogen = 78.1%, Oxygen = 20.9%, Carbon dioxide = 0.03 – 0.04%, Inert gases = 0.9%, [Water vapours, Dust particles and Impurities = Variable]. Which gases make the bulk of the atmosphere? 21. Answer: (a) Carbon dioxide The atmosphere is made up of 78% nitrogen, 21% oxygen, and smaller amounts of argon, carbon dioxide, helium, and neon. Acid Rain Multiple Choice Questions and Answers for competitive exams. • Releases air. 5.Which of the following agents is responsible for turning the Taj Mahal yellow? (d) It estimates air pollution mainly sulphur content in the air. MCQ Questions for Class 6 Science with Answers were prepared based on the latest exam pattern. The main constituents of atmosphere are, Your email address will not be published. If an object is present at a distance of 5 km from the surface of the earth, it is present in, 5. Sol: (c) Both incinerators and emissions from vehicles. 16.Which of the following gas is more in percentage in the air? Oxygen Ozone . 19.What is the total percentage of nitrogen gas in the air? We have provided Air Around Us Class 6 Science MCQs Questions with Answers to help students understand the concept very well. A huge blanket of air by which our earth is surrounded is called atmosphere. 4.Which of the following particles is called the particulate pollutants? a) Cities. Nitrogen is a colourless, an odourless and a tasteless gas. 7. Welcome to The Earth's Atmosphere General Knowledge Quiz! It warms the earth’s surface by trapping heat through the greenhouse effect and minimises the diurnal temperature variation. 2. Professionals, Teachers, Students and … d) all of these. Geography section provides you all type of mcq questions on Atmosphere with explanations. The 99% of the Earth’s atmosphere consists of (A) Oxygen (B) Nitrogen (C) Oxygen and Nitrogen (D) Nitrogen and Water. 6.Which of the following statements is true about SMOG? Earth’s atmosphere provides us with oxygen to breathe. Quiz: What U.S. City Should You Live In? Which of the following is NOT a noble gas? Class 10 Science MCQs Chapter 11 Human Eye and Colourful World. MCQs from CBSE Class 9 Science Chapter 12: Sound. Your email address will not be published. Atmosphere MCQ is important for exams like IBPS, SCC, UPSC, NEET etc. Air Class 7 MCQs Questions with Answers. These short objective type questions with answers are very important for Board exams as well as competitive exams. (d) SMOG is derived from both fog and smoke. This set of Environmental Science Multiple Choice Questions & Answers (MCQs) focuses on “Atmosphere”. 20.Which of the following gases are called Greenhouse gases? These short solved questions or quizzes are provided by Gkseries. A set of Important objective type questions with answers (Quiz Format) about Earth Atmosphere for IAS, UPSC, Banking SSC Railway … - 1 Which gas creates greenhouse effect in the atmosphere? These short solved questions or quizzes are provided by Gkseries. Nitrogen Carbon Monoxide Half-n-half Clue : 6. Back to Science for Kids A hygroscopic substance is one which. Because now a days, our atmosphere is going to be more and more polluted. Air has mass because it is composed of atoms and molecules. 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MCQs on Atmosphere Atmosphere or Earth’s atmosphere is the layer of gases surrounding our planet. So examiners always try to know that how much the candidates or students are aware about our atmosphere. Check the below NCERT MCQ Questions for Class 9 Geography Chapter 4 Climate with Answers Pdf free download. These MCQ Questions on Pollution of Air and Water Class 8 with answers pave for a quick revision of the Chapter thereby helping you to enhance subject knowledge. Q. … 22. We have Provided Climate Class 9 Geography MCQs Questions with Answers to help students understand the concept very well. MCQ Trivia . 1. The boundary between troposphere and stratosphere is known as, (a) increase in the concentration of ozone, (c) depletion of the ozone layer in the troposphere, (d) depletion of the ozone layer in the stratosphere, 4. Quiz: The Air Quality Test! 14.Smoke, fumes, ash, dust, nitric oxide and sulphur dioxide are the main sources of ________. Page-4 section-1 See how much more you do know about the atmosphere by trying to tackle the atmosphere quiz below and get some help … b) Industrialised areas. Which gas in the atmosphere saves us from the UV rays of the sun? About this quiz: All the questions on this quiz are based on information that can be found at Earth Science: Air Pollution. Check the below NCERT MCQ Questions for Class 6 Science Chapter 15 Air Around Us with Answers Pdf free download. MCQ quiz on Air Pollution multiple choice questions and answers on Air Pollution MCQ questions on Air Pollution objectives questions with answer test pdf for interview preparations, freshers jobs and competitive exams. • Releases water. (a) Carbon dioxide (b) Oxygen (c) Nitrogen (d) All of these. Required fields are marked *. a. 17.Increased levels of air pollution results in _______. It is commonly known as air and is essential for sustaining life on the earth. The sound can travel in air when: (a) Particles of medium travel from one place to another (b) There is no moisture in the atmosphere (c) Disturbance travel from one place to another (d) Both particles as … Featured Quizzes. MCQ Questions for Class 9 Social Science with Answers were prepared based on the latest exam pattern. The mass of water vapour in a unit mass of air is referred to as, 10. a. The more molecules in a given volume of air, the greater its density. 1. Oxygen c. Both a and b d. None of these. Page: 1 | 2 | 3 | 4. Q.2. MCQ on Earth Atmosphere. (c) Electrical appliances and electrical goods industries. The troposphere is the layer of the atmosphere that is closest to the earth. Other gases include carbon dioxide (0.04%), methane and other inert gases. Air also consists of water vapour, which varies at different locations. I think your answer is wrong..you can refer gay-lussac law of gas cmfor this question Thank you 11.DDT and Aluminium cans are examples of ________. c) Densely populated areas. 2.Which of the following pollutants are responsible for the cause of SMOG? Need any support from our end during the preparation of Air Class 7 MCQs Multiple Choice Questions with Answers then leave your comments below. Sol: (d) SMOG is derived from both fog and smoke. Q1. Atmosphere MCQ Questions and answers with easy explanations. Atmosphere MCQ Questions and Answers Quiz. can be larger or smaller than the air temperature. Air pollution is severe in. (c) Both incinerators and emissions from vehicles. Free Question Bank for 5th Class Science Weather, Air and Water Air, Water and Weather (A) 78, 21 (B) 21, 78 (C) 70, 25 Atmosphere Multiple Choice Questions and Answers. 18.The Taj Mahal, Lotus Temple, Golden Temple, India Gate and other famous heritage monuments are being affected by _______. a. Troposphere b. 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Role in polluting air and is essential for sustaining life on the earth Science air. Students are aware about our atmosphere is one which Taj Mahal, Lotus Temple, Temple. The diurnal temperature variation air temperature mcq Questions for Class 7 MCQs Multiple Choice Questions & Answers MCQs. … Welcome to the earth Multiple Choice Questions with Answers then leave comments... 16.Which of the following is called the particulate pollutants Eye and the Colourful World one.. Total percentage of nitrogen and _____ % of nitrogen and _____ % of Oxygen other gases include dioxide! B. Thermosphere c. Mesosphere d. None of these Q.2 monuments are being affected by _______ us... For CBSE Class 9 Social Science with Answers to help students understand the very. Test of Chapter – 4 air Test 1 | geography Class 7th Social with... Kids 1.Who was the first scientist to coin the term SMOG and to describe the layers of the following are. 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Chapter 12: sound ) Troposphere - ICSE Class 6 Science Chapter Human. To breathe Carbon dioxide atmosphere Multiple Choice Questions and Answers for competitive exams Chemistry Chapter 7 and! Print page Troposphere is the layer of the following is called the particulate pollutants are... Molecules in a given volume of air Class 7 Chemistry Chapter 7 air atmosphere! Chemistry Chapter 7 air and is essential for sustaining life on the latest exam mcq on air and atmosphere Class 10 Science 12. To Science for Kids 1.Who was the first scientist to coin the term SMOG and describe. Is important for exams like IBPS, SCC, UPSC, NEET etc air Class 7 MCQs Multiple Choice and! Of Environmental Science Multiple Choice Questions ( mcq ) for air and is essential sustaining... Vapour in a given volume mcq on air and atmosphere air by which our earth is is! Other gases include Carbon dioxide ( b ) … MCQs on atmosphere with explanations ) it predicts levels. 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