Hover or tap underlined Spanish terms to see their translation and exam tip.
En relación a los hielos:With respect to sea ice and icebergs:
Show the answer
Correct answer: c) When sailing in ice zones, it is advisable whenever possible to pass to windward of icebergs in order to avoid the growlers floating to leeward of them.
Why it is correct
Because wind pushes small fragments (growlers) faster than the deep-draught iceberg itself, growlers trail to leeward of the iceberg, making it safer to pass to windward.
Why the others are not
a) Fast ice is sea ice and fluctuates vertically with the tide.
b) A bergy bit rises 1 to 5 metres above the sea.
d) Option c states the standard safety rule.
How to work it out in the exam
Pass to windward of an iceberg to avoid growlers trailing to leeward.