PSTAR Practice Test · Question
Which meteorological phenomenon is commonly associated with unstable air and often brings strong winds, turbulence, and thunderstorms?
Cumulonimbus clouds (thunderstorm clouds) are indicative of highly unstable air, leading to significant vertical development, heavy precipitation, lightning, se
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Question: Which meteorological phenomenon is commonly associated with unstable air and often brings strong winds, turbulence, and thunderstorms?
Answer options:
- Fog
- Stratiform clouds ✅ Cumulonimbus clouds
- Advection fog
Correct answer: Cumulonimbus clouds
Explanation: Cumulonimbus clouds (thunderstorm clouds) are indicative of highly unstable air, leading to significant vertical development, heavy precipitation, lightning, severe turbulence, and strong winds.
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- Within a control zone, what is the minimum flight visibility for VFR flight by day?
- Scenario 67: What is the minimum age requirement for a person to be eligible to hold a Student Pilot Permit?
- Scenario 1: What is the minimum age requirement for a person to be eligible to hold a Student Pilot Permit?
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