USCG USCG GENNAV
Set 1 • Question #27 of 246
Launch Interactive Practice Room The prevailing westerlies of the Southern Hemisphere blow 18 - 30 knots __________.
A
all year long
✓ Correct Answer
B
during the summer only months
C
during the winter only
D
during spring only
USCG NMC Regulatory Explanation
In USCG General Navigation principles (Bowditch, Light Lists, and Coast Pilots), regarding 'The prevailing westerlies of the Southern Hemisphere blow 18 - 30 knots', the verified fact is: 'all year long'.
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