Class 8 Science Chapter 18 MCQ (Multiple Choice Questions) of Pollution of Air and Water updated for academic session 2022-2023. All the answers are taken from latest NCERT Books released for CBSE Session 2022-2023. These MCQ objective questions of chapter 18 class 8 science covers all the topics given in NCERT textbook and these are helpful for the preparation of school exams as well as unit tests.
Class 8 Science Chapter 18 MCQ for 2022-2023
|Chapter: 18||Pollution of Air and Water|
|Contents:||MCQ Online Test with Answers|
MCQ Tests with Answers for Class 8 Science Chapter 18
Which of the following is not a source of air pollution?
Consider the following statements and choose the correct one:
Arun wishes to contribute in reducing air pollution. Which vehicle should he is used for going to school?
Read the following sentences carefully, and choose the correct one:
Which of the following is not a way to conserve water?
The type of pollution which is likely to affect “Taj Mahal in Agra” to a greater extent is
Recently, in a science class test, you are asked a question where you have to say whether the statements are correct or not?
Incomplete combustion of fuel such as petrol and diesel give:
Ravi is doing his homework which is given by his teacher. Would you help him to choose the incorrect sentences?
Which of the following procedures will give you water free from all impurities?
A pond contains clean water. Which of the following activities will produce least pollution of water?
Which of the following is not a “Greenhouse gas”?
Which of the following air pollutant reduces the oxygen carrying capacity of blood to a large extent?
Vanya is writing some statements but she confused to know whether the statements are correct or not? If you know the answer to this question, then tell her:
Which of the following statement is or are correct?
The Kyoto Protocol is associated with one of the following. This one is:
Supriya is writing some statements, choose the correct statement and help her:
Which of the following disease cannot be caused by drinking of river water contaminated with untreated sewage?
Which of the following statement about ozone is correct?
The excessive use of one of the following in agriculture can cause the death of fish in a pond by oxygen starvation. This one is:
Arvind is doing his homework which is given by his teacher. Would you help him to choose the correct sentences?
Which of the following are used in electric water filters to kill all the harmful microorganisms present in the tap water and make it absolutely safe for drinking?
Consider the following statements and choose the incorrect one:
Which of the following air pollutant is capable of preventing photosynthesis in plants?
In the last year Class VIII examination, Ankit was asked a question where he had to choose the statement which was/were incorrect? Will you be able to answer this question?
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