Water Pollution MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Water Pollution, a fundamental topic in the field of Environmental Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Water Pollution MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Water Pollution mcq questions that explore various aspects of Water Pollution problems. Each MCQ is crafted to challenge your understanding of Water Pollution principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Environmental Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Water Pollution MCQs are your pathway to success in mastering this essential Environmental Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Water Pollution. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Water Pollution knowledge to the test? Let's get started with our carefully curated MCQs!

Water Pollution MCQs | Page 18 of 26

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Q171.
End product of 'aerobic' decomposition are:
Discuss
Answer: (b).stable
Discuss
Answer: (a).Biological Oxygen demand
Q173.
Radionuclide enters human body through dust and
Discuss
Answer: (b).Aerosols
Q174.
Preliminary treatment is carried out for removal of the
Discuss
Answer: (b).Floating Materials
Q175.
Sewage consist of 99.9% of
Discuss
Answer: (d).Water
Q176.
'COD' test is carried out to determine pollutional strength of
Discuss
Answer: (a).Sewage
Q177.
Which is first stage of waste treatment plant?
Discuss
Answer: (a).Preliminary Treatment
Q178.
'turbidity' can be measured through
Discuss
Answer: (a).Turbid meter
Q179.
What is main contamination in water?
Discuss
Answer: (b).Metals
Q180.
What is main anthropogenic activity that causes radioactive materials?
Discuss
Answer: (b).Power plants and Nuclear weapons