MEDIUM
7th CBSE
IMPORTANT
Earn 100

Which one of these is a mechanical process of treating wastewater?

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Important Questions on Wastewater Management

MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which out of the following methods can be used to dispose sludge?
MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which of the following is a water-borne disease?
MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which out of the following is an alternative method of sewage disposal?
MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which of the following is the result of improper management of sewage?
EASY
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
What is the solid waste that settles at the bottom in the primary treatment of wastewater called?
MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which one of these is a biological process of treating wastewater?
MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which of the following treatments involves the addition of chlorine?
MEDIUM
7th CBSE
IMPORTANT
NEW SCIENCE In Everyday Life>Chapter 18 - Wastewater Management>Exercises>Q B
Which of the following can be used to control the generation of sewage?