A continuous sounding of the vessel's whistle, supplemented by a continuous ringing of the general alarm bells for a period of not less than 10 seconds, is the signal for __________.
A
man overboard
B
boat stations
C
fire stations
D
secure from all drills
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Question 1 / 205eccef9ebacbc34ba4d461f5
Question 1 of 205eccef9ebacbc34ba4d461f5
A continuous sounding of the vessel's whistle, supplemented by a continuous ringing of the general alarm bells for a period of not less than 10 seconds, is the signal for __________.
A continuous sounding of the vessel's whistle, supplemented by a continuous ringing of the general alarm bells for a period of not less than 10 seconds, is the signal for __________.