Question 1

What is an emergency wreck mark used for?

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Answers

• The side of a channel
• Identify the location of underwater dangers such as submerged rocks
• Identify special areas or features not primarily related to navigation assisstance
• To mark the site of a new wreck

Question 2

Which of the following colours identifies an emergency wreck mark?

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Answers

• 
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Question 3

An emergency wreck mark has which of the following top mark characteristics?

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Answers

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