What can be loaded into the lead line if tallow is not available?

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Multiple Choice

What can be loaded into the lead line if tallow is not available?

Explanation:
When you’re taking a sounding with a lead line, the lead is normally greased with tallow so it can pick up a sample of the bottom material as it touches down. If tallow isn’t available, the practical aim is to still communicate that a depth reading has been obtained and to relay the result to the deck for plotting. A notification serves that purpose—it's the means to indicate that the lead has reached bottom and a reading has been taken, so the information can be relayed and recorded. The other options don’t fit the use of a lead line in sounding: a tracer is a separate device, a distance like 200 miles isn’t applicable to a sounding method, and a date doesn’t relate to the loading or recording of a depth measurement.

When you’re taking a sounding with a lead line, the lead is normally greased with tallow so it can pick up a sample of the bottom material as it touches down. If tallow isn’t available, the practical aim is to still communicate that a depth reading has been obtained and to relay the result to the deck for plotting. A notification serves that purpose—it's the means to indicate that the lead has reached bottom and a reading has been taken, so the information can be relayed and recorded. The other options don’t fit the use of a lead line in sounding: a tracer is a separate device, a distance like 200 miles isn’t applicable to a sounding method, and a date doesn’t relate to the loading or recording of a depth measurement.

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