What is the primary reason for the decrease in temperature with altitude in the troposphere?
A. Decreasing air pressure
B. Less absorption of solar radiation
C. Decreased greenhouse effect
D. Decreasing density of air
Answer: Option B
Solution (By JKExamLibrary)
The primary reason for the decrease in temperature with increasing altitude in the troposphere is that the air is heated from the Earth's surface, so higher altitudes are further from this heat source.
What is the name of the phenomenon where the sea level pressure is lower than normal in the eastern Pacific and higher than normal in the western Pacific?
Explanation:
El Niño is associated with lower than normal sea level pressure in the eastern Pacific and higher than normal sea level pressure in the western Pacific.
Explanation:
The tropical regions receive direct (high-angle) solar radiation, concentrating sunlight over a small area and providing high energy, resulting in warm temperatures year-round.
Explanation:
Upslope fog forms when moist air is forced to rise over a mountain slope, cooling adiabatically and condensing into fog. It often covers the windward side of mountains.
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