The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by（）.<br>A:using a small scope ratio<br>B:replacing that portion with a short length of chain<br>C:using a hockle to keep that portion of the anchor line off the bottom<br>D:using a synthetic line

The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by（）.
A:using a small scope ratio
B:replacing that portion with a short length of chain
C:using a hockle to keep that portion of the anchor line off the bottom
D:using a synthetic line

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