問題詳情

40. Please refer to the chart as attached and answer the following three questions. Thesymbol at Q3 means:
(A) Light ship, with the mast visible at Chart datum
(B) Wreck showing any part of hull or superstructure at the level of Chart Datum
(C) Wreck, depth unknown, which is considered dangerous to surface navigation
(D) Wreck, depth unknown, which is not considered dangerous to surface navigation

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