Classic Quiz
Quiz Sciences

Quiz Water Treatment

PaygeLeWilly
PaygeLeWilly
5 117 played - 11 yrs ago

WaTEr tReATmeAnT

 

Hard QUIZ 14 QUESTIONS
hard
hard
 
Question 1 / 14

What is used in pre-treatment of water to remove large objects?

medium
 
Question 2 / 14

Name two disinfectants that could be used to get rid viruses and bacteria :

expert
 
Question 3 / 14

What is the second treatment that water goes through called?

hard
 
Question 4 / 14

Are septic tanks a part of the public water supply?

hard
 
Question 5 / 14

When your septic tank at home has been filled with solids, what do you do to get rid of it?

hard
 
Question 6 / 14

Waste water is"________" by bacteria in the secondary treatment.

hard
 
Question 7 / 14

Water from homes and schools is called..... ?

hard
 
Question 8 / 14

Give an example of what may be a substance found in wastewater that floats to the top and is removed in the Primary Treatment of water?

hard
 
Question 9 / 14

Ozone, Chlorine, and Ultraviolet light are used in which process?

hard
 
Question 10 / 14

Why would some people need to use septic tanks?

hard
 
Question 11 / 14

Name three of the four steps to water treatment, in chronological order.

expert
 
Question 12 / 14

Treated water then flows through pipes and out through __________ pipes.

expert
 
Question 13 / 14

Wastewater is mixed with _____ to speed up the process of secondary treatment after the water is broken down by Bacteria.

hard
 
Question 14 / 14

What are all three sources of wastewater?

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