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How is water usually filtered in the Filtration step in Trinidad?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
What is one Alternate source of water?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
Which of the following is NOT an ESSENTIAL function of water to life?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
What is the reason that Alum (aluminum sulphate) is added to raw water in water treatment processes?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
Which of the following is NOT away in which we can conserve water?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
Which is NOT an form of Precipitation?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
What is the name of the process which results in the formation of clouds?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
What is the reason the chemical chlorine is added to raw during water treatment?
To kill bacteria present in the water
Condensation
Water Vapor
As a raw material in manufacturing of food products
By flowing through a series of sand beds
Waste water (from sewage)
Using a sprinkler to water plants
clump together suspended sediments such as sand and silt
Check it!