Waste water Story Test

Result

Waste water Story Test - 2

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Weekly Quiz Competition

Question 1
1 / -0

Which of the following is wastewater?

A
Water trickling from a damaged tap.

B
Water coming out of a shower.

C
Water flowing in a river.

D
Water coming out of a laundry.
Question 2
1 / -0

Sewage is mainly a

A
liquid waste.

B
solid waste.

C
gaseous waste.

D
none of these
Question 3
1 / -0

Which of the following is/are products of wastewater treatment?

A
Biogas

B
Sludge

C
Both biogas and sludge

D
Aerator
Question 4
1 / -0

Open drain system is a breeding place for which of the following?

A
Flies

B
Mosquitoes

C
Organisms which cause diseases

D
All of these
Question 5
1 / -0

Water polluted by various human activities causes a number of water borne diseases. Which of the following is not a water borne disease?

A
Cholera

B
Typhoid

C
Asthma

D
Dysentry
Question 6
1 / -0

Pick from the following one chemical used to disinfect water

A
Chlorine

B
Washing soda

C
Silica

D
Coal
Question 7
1 / -0

The system of a network of pipes used for taking away wastewater from homes or public buildings to the treatment plant is known as

A
sewers.

B
sewerage.

C
transport system.

D
treatment plant.
Question 8
1 / -0

Which of the following is a part of inorganic impurities of the sewage?

A
Pesticides

B
Urea

C
Phosphates

D
Vegetable waste
Question 9
1 / -0

In a filtration plant water is filtered using layers of

A
sand and clay.

B
clay and fine gravel.

C
sand and fine gravel.

D
sand, fine gravel and medium gravel.
Question 10
1 / -0

Which of the following is not a source of wastewater?

A
Sewers

B
Homes

C
Industries

D
Hospitals

User

Question Analysis

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Re-Attempt Weekly Quiz Competition

Waste water Story Test - 2

Result

Waste water Story Test - 2

Score

-

Rank

-

SHARING IS CARING

Question 1

Water trickling from a damaged tap.

Water coming out of a shower.

Water flowing in a river.

Water coming out of a laundry.

Question 2

liquid waste.

solid waste.

gaseous waste.

none of these

Question 3

Biogas

Sludge

Both biogas and sludge

Aerator

Question 4

Flies

Mosquitoes

Organisms which cause diseases

All of these

Question 5

Cholera

Typhoid

Asthma

Dysentry

Question 6

Chlorine

Washing soda

Silica

Coal

Question 7

sewers.

sewerage.

transport system.

treatment plant.

Question 8

Pesticides

Urea

Phosphates

Vegetable waste

Question 9

sand and clay.

clay and fine gravel.

sand and fine gravel.

sand, fine gravel and medium gravel.

Question 10

Sewers

Homes

Industries

Hospitals

User

Question Analysis

My Perfomance

Score

-

Rank

-

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