In determining the scope of anchor line to pay out when anchoring a small boat, one must consider the ______.
A.charted depth of water only
B.depth of water, including tidal differences
C.time and date of anchoring
D.type of anchor being used
正确答案：B
小船抛锚在确定送出锚链长度时必须考虑包括潮汐不同的水深
