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The most potent greenhouse gas among the following is __?
- a)carbon dioxide
- b)methane
- c)water vapour
- d)ozone
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
The most potent greenhouse gas among the following is __?a)carbon diox...
Water Vapour
Water vapor is the most potent greenhouse gas among the options provided.
Explanation:
- Water vapor is a natural component of the Earth's atmosphere and plays a crucial role in the greenhouse effect.
- It is the most abundant greenhouse gas in the atmosphere, contributing to about 36-70% of the Earth's greenhouse effect.
- Although water vapor has a short atmospheric lifetime compared to other greenhouse gases, it has a significant impact on the Earth's climate due to its high heat-trapping ability.
- Water vapor is a powerful feedback mechanism in the Earth's climate system, amplifying the effects of other greenhouse gases.
- While carbon dioxide (CO2) is the most well-known greenhouse gas due to its long atmospheric lifetime and human activities, water vapor is more effective at trapping heat in the atmosphere on a molecule-per-molecule basis.
- Methane (CH4) and ozone (O3) are also potent greenhouse gases, but water vapor has a stronger warming effect overall.
Therefore, water vapor is considered the most potent greenhouse gas among the options listed.
Water vapor is the most potent greenhouse gas among the options provided.
Explanation:
- Water vapor is a natural component of the Earth's atmosphere and plays a crucial role in the greenhouse effect.
- It is the most abundant greenhouse gas in the atmosphere, contributing to about 36-70% of the Earth's greenhouse effect.
- Although water vapor has a short atmospheric lifetime compared to other greenhouse gases, it has a significant impact on the Earth's climate due to its high heat-trapping ability.
- Water vapor is a powerful feedback mechanism in the Earth's climate system, amplifying the effects of other greenhouse gases.
- While carbon dioxide (CO2) is the most well-known greenhouse gas due to its long atmospheric lifetime and human activities, water vapor is more effective at trapping heat in the atmosphere on a molecule-per-molecule basis.
- Methane (CH4) and ozone (O3) are also potent greenhouse gases, but water vapor has a stronger warming effect overall.
Therefore, water vapor is considered the most potent greenhouse gas among the options listed.
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The most potent greenhouse gas among the following is __?a)carbon diox...
The most potent greenhouse gas is water vapour, which causes about 36-70% of the greenhouse effect. Carbon dioxide (9-26%), methane (4-9%) and Ozone (3-7%) are other major greenhouse gases.
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The most potent greenhouse gas among the following is __?a)carbon dioxideb)methanec)water vapourd)ozoneCorrect answer is option 'C'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about The most potent greenhouse gas among the following is __?a)carbon dioxideb)methanec)water vapourd)ozoneCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The most potent greenhouse gas among the following is __?a)carbon dioxideb)methanec)water vapourd)ozoneCorrect answer is option 'C'. Can you explain this answer?.
The most potent greenhouse gas among the following is __?a)carbon dioxideb)methanec)water vapourd)ozoneCorrect answer is option 'C'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about The most potent greenhouse gas among the following is __?a)carbon dioxideb)methanec)water vapourd)ozoneCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The most potent greenhouse gas among the following is __?a)carbon dioxideb)methanec)water vapourd)ozoneCorrect answer is option 'C'. Can you explain this answer?.
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