We have provided Pollution of Air and Water Class 8 Science MCQs Questions with Answers to help students understand the concept very well. Sol: (b) It predicts ozone levels in your area. Stay tuned with BYJU’S Biology for more MCQs and other Biology related topics. Which of the following particles is called the particulate pollutants? 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Air pollution is single most reason for various diseases associated with breathing trouble. What Effects Does Air Pollution Have On? (a) Ozone. (c) Electrical appliances and electrical goods industries. Your email address will not be published. Continental 80 V. Global 85 Suggested Reading 86 Questions 87 Part II The Physics and Chemistry of Air Pollution 4 Air Pollution Physics I. MCQ Questions for Class 8 Science with Answers were prepared based on the latest exam pattern. The World Health Organization estimates that more than _____ people die prematurely each year as a result of exposure to air pollution. 11.DDT and Aluminium cans are examples of ________. Question 14. True. We have provided Pollution of Air and Water Class 8 Science MCQs Questions with Answers to help students understand the concept very well. Professionals, Teachers, Students and … (a) Industrial pollution (b) Air pollution (c) Pollution capacity of effects (d) Dissolved O 2 needed by microbes to decompose organic waste. Any type of contamination (air, water or soil) can cause a lot of damage to humans, vegetation, animals, and the whole environment in general. Excess fluoride in drinking water is likely to cause: (a) Blue baby syndrome (b) Fluorosis (c) Change in taste and odour (d) Intestinal irritation. K - University grade. (d) It estimates air pollution mainly sulphur content in the air. Question 15. 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. (a) Ozone. Sol: (b) It predicts ozone levels in your area. 14 Questions Show answers. Science Important Questions Class 8 are given below. (c) Fly … Thus, if groundwater is contaminated, connecting springs, streams, and lakes may suffer the consequences as well. Q. 2.Which of the following pollutants are responsible for the cause of SMOG? 2.0k plays . My friends are so mad that they do not know how I have all the high quality ebook which they do not! (Circle the correct answer) a. 7.What type of precautions should be taken to survive when the ozone level is high? 41 The function of automobile catalytic converter is to control emissions of A carbon dioxide and hydrogen. 20.Which of the following gases are called Greenhouse gases? In order to read or download environmental pollution objective type questions and answer ebook, you need to create a FREE account. 5.Which of the following agents is responsible for turning the Taj Mahal yellow? Air Quality & Health Questions and Answer Q1: What are the health consequences of air pollution? 4.Which of the following particles is called the particulate pollutants? 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These Air Pollution Objective Questions with Answers are useful for competitive exams … Fluid Properties 95 Questions 122 5 The Physics of the Atmosphere I. Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. reduction in soil productivity due to erosion and overuse. Chemical waste. (c) It determines the intensity of sound and sound pollution. 8.Which of the following statements is true about the Air Quality Index? Following Air Water And Soil Pollution Multiple choice objective type questions and answers will help you in many competitive written examinations and inteview 2020 like SSC exams : 3.Which of the following is called the secondary air pollutant? Urban 78 III. I did not think that this would work, my best friend showed me this website, and it does! 6.Which of the following statements is true about SMOG? … Other Sciences. In living organisms the effects can range from minor discomfort to cancer or deformations. Factories. 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