Environmental pollution (Air pollution) - JSS1 Physical and Health Education Past Questions and Answers - page 1
What is air pollution?
Cleaning the air
Contamination of the atmosphere by harmful substances
Natural phenomenon
Unrelated to human activities
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Which of the following is a major cause of air pollution from vehicles?
Water emissions
Carbon monoxide
Noise pollution
Increased mileage
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Which gas is commonly released from agricultural activities?
Oxygen
Nitrogen
Ammonia
Helium
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What type of pollution is caused by burning forests for land clearing?
Water pollution
Noise pollution
Air pollution
Light pollution
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Which pollutant is primarily responsible for acid rain?
Oxygen
Sulfur dioxide
Helium
Methane
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How does air pollution affect human health?
Enhances lung capacity
Causes respiratory problems
Improves heart function
Reduces allergy symptoms
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Which of the following is a natural cause of air pollution?
Traffic emissions
Volcanic eruptions
Industrial waste
Plastic production
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What is a common greenhouse gas contributing to climate change?
Argon
Carbon dioxide
Neon
Xenon
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Which measure can help reduce air pollution from vehicles?
Increasing fuel consumption
Promoting public transportation
Ignoring emission regulations
Using more diesel cars
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What is the effect of acid rain on the environment?
Fertilizes soil
Harms soil, water bodies, and plants
Increases crop yield
Improves air quality
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