Which of the following is a major source of methane emissions? MCQ with Answer and Explanation

Which of the following is a major source of methane emissions?
A. Agriculture (livestock, rice paddies)
B. Deforestation
C. Industrial processes
D. Burning fossil fuels
Answer: Option A
Solution (By JKSSB Mock Tests)
Agriculture, particularly livestock (enteric fermentation) and rice paddies, is a major source of methane emissions. Burning fossil fuels and industrial processes release CO2, while deforestation releases CO2 and reduces carbon uptake.

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Practice More Climate and Weather Questions

Question #1
Which of the following is the primary reason for the pre-monsoon thunderstorms in West Bengal and Assam?
A. Cyclones
B. Western Disturbances
C. Convection
D. Orographic lifting

Correct Answer: Option C


Explanation:
Pre-monsoon thunderstorms, often called 'Nor'westers' or 'Kal Baisakhi', are caused by strong convection from intense surface heating, drawing in moist air from the Bay of Bengal.

This question belongs to: Geography GK Climate and Weather
Question #2
The 'Monsoon Trough' is a line of:
A. Low pressure
B. High pressure
C. High temperature
D. Low temperature

Correct Answer: Option A


Explanation:
The Monsoon Trough is a region of low pressure extending from the Thar Desert to the Bay of Bengal, which is crucial for monsoon rainfall.

This question belongs to: Geography GK Climate and Weather
Question #3
Which of the following is the primary reason for the high rainfall in the Himalayan foothills?
A. Monsoon trough
B. Orographic effect
C. Cyclones
D. Convection

Correct Answer: Option B


Explanation:
The Himalayan foothills receive high rainfall due to the orographic effect, as the monsoon winds rise over the mountains.

This question belongs to: Geography GK Climate and Weather