Everyday Science
NULL
Medium
Question
Among these, a major visibility risk to air travel is from __________?
A
Clouds
B
Rainfall
C
Fogs
✓ Official correct answer
D
Strong Winds
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Clouds
No member explanations yet for this option.
B
Rainfall
No member explanations yet for this option.
C
Fogs
No member explanations yet for this option.
D
Strong Winds
No member explanations yet for this option.
Explanation
Fog sharply reduces runway and in-flight visibility.
Hence the keyed answer is Fogs.
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