Environmental pollution - JSS1 Basic science Past Questions and Answers - page 1
1
What is environmental pollution primarily caused by?
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A
Human activities
B
Natural disasters
C
Animal behaviors
2
Which of the following is a type of environmental pollution related to the contamination of the air?
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A
Land pollution
B
Air pollution
C
Water pollution
3
What are the major sources of air pollution?
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A
Burning fossil fuels
B
Agricultural activities
C
Both a) and b)
4
What health issues can be caused by air pollution?
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A
Respiratory issues
B
Cardiovascular diseases
C
All of the above
5
What environmental problem is caused by trapping heat in the atmosphere due to air pollution?
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A
Acid rain
B
Climate change
C
Ozone depletion
6
Land pollution primarily occurs due to:
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A
Improper waste disposal
B
Vehicle emissions
C
Industrial processes
7
What is another name for land pollution?
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A
Air pollution
B
Soil pollution
C
Water pollution
8
Which human activities contribute to land pollution?
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A
Mining
B
Agricultural practices
C
Both a) and b)
9
What are the consequences of land pollution on soil quality?
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A
Improved fertility
B
Reduced fertility
C
No impact
10
How does land pollution affect plants and animals?
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A
It improves their habitat
B
It harms them
C
It has no effect on them
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