Quiz On Water Pollutants
Quiz on Water Pollutants
Test your knowledge about water pollution and its impact on our environment with this engaging quiz! Designed for individuals interested in understanding the primary causes, types, and effects of water pollutants, this quiz covers essential topics in an easy-to-follow format.
- 10 multiple-choice questions
- Learn about contaminants and their effects
- Enhance your awareness of water issues
Primary cause of water pollution is-
Plants
Human activities
Animals
None of the above
Water pollution-
Increases oxygenation
Decreases turbidity
Increases turbidity and deoxygenation
Increases photosynthesis
Which of the following is the diffused source of water pollution?
Spills
Agricultural run-off
Municipal Sewage
None of the above
Which of the following is a sign of organic water pollution?
PH
BOD
Salinity
Eutrophication
The main source of Arsenic in water is-
Fertilizers
Floods
Industrial Waste
Both (A) and (C)
Which of the following metal is a water pollutant and causes sterility in humans?
As
Mn
Mg
Hg
Identify the correct group of diseases caused by polluted water.
Cholera, Cancer, Typhoid
Hepatitis, Polio, Cholera
Polio, Tuberculosis, Hepatitis
Typhoid, Cholera, Cancer
Which of the following does not occur when sewage is discharged into water?
Change in color and odor
Change in pH
Increase in DO
Increase in BOD
Effects of water pollutants are:
Food chain breakdown
Water - borne diseases
Disturbance in ecosystem
All of the above
Major factors affecting Ganga pollution is/are:
Industrial effluents
Sewage
Agricultural run-off
All of the above
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