The polar vortex is typically located in which layer of the atmosphere?
A. Thermosphere
B. Troposphere
C. Mesosphere
D. Stratosphere
Answer: Option D
Solution (By JKSSB Mock Tests)
The polar vortex is primarily located in the stratosphere, with a tropospheric component. It is a seasonal phenomenon that is stronger during winter and weaker in summer.
Explanation:
Tornadoes form in environments with strong wind shear, where there is a change in wind speed and direction with altitude, leading to rotating updrafts (mesocyclones) within thunderstorms.
Explanation:
A microburst is a sudden, violent downward rush of cold air from a thunderstorm, capable of producing damaging winds that spread out in all directions.
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