Question 1
An isolated danger buoy has which of the following top mark characteristics?
Your Answer:
Question 2
Which of the following colours identifies an isolated danger buoy?
Your Answer:
Question 3
What is an Isolated Danger Marker used for?
Your Answer:
Identify special areas or features not primarily related to navigation assisstance
Correct Answer:
Identify the location of underwater dangers such as submerged rocks