Triple Planetary Crisis
ICSE · Class 9 · Environmental Science
Practice quiz for Triple Planetary Crisis — ICSE Class 9 Environmental Science. MCQs and questions with answers to test your preparation.
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Quick Quiz: Triple Planetary Crisis
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What does the term Triple Planetary Crisis refer to?
Which organisation describes the Triple Planetary Crisis as one of the most pressing challenges of our time?
Which of the following is a component of the Triple Planetary Crisis?
Which pollutant is a greenhouse gas with GWP 1 and is used as the reference gas?
Sample Questions
Which pollutants are measured by the Air Quality Index?
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Ground-level ozone, PM2.5, PM10
AQI measures key air pollutants, including ground-level ozone, PM2.5, and PM10. Oxygen is not one of them.
How long is the atmospheric lifespan of carbon dioxide?
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100-300 years
Carbon dioxide remains in the atmosphere for about 100-300 years.
Which greenhouse gas comes mainly from livestock, rice fields, landfills, and natural gas leaks?
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Methane
Methane is released from livestock, rice fields, landfills, and natural gas leaks.
Which of the following is a water pollutant?
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Domestic sewage
Domestic sewage is a water pollutant because it contaminates water bodies with waste from households.
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