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What is COLREG Rule 5 about?

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When you are ordered to place a new buoy in position 32°36'-90S., 60°54'-18E, that means

Choose commands for chart updating used in Notices to Mariners.

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When you are ordered to remove a swept area from the chart, that means

Choose the tools for chart updating.

Match the beginning and the end of the instruction.

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What tool is used when sticking NM Blocks and notes onto charts?

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What tool is used for drawing symbols for radar and radio beacons, small circular limits?

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Which of the following words means the shape of the outer edges of something such as an area of land?

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Which of the following words means a picture on the screen of a computer?