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Airspace Classification Quiz
Ten questions on US airspace classes, entry requirements, and equipment rules.
Best score:
Question 1 / 10
Score: 0
QUESTION 01
Class A airspace begins at what altitude in the contiguous United States?
A
Flight Level 240
B
18,000 feet MSL
C
14,500 feet MSL
D
10,000 feet MSL
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A
B
C
D
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