Post History
If you aren't drifting, then one item that would be useful is a log. This is as simple as a chunk of wood and a line. Time how long it takes for the log to reach the end of the line. This gives ...
Answer
If you aren't drifting, then one item that would be useful is a log. This is as simple as a chunk of wood and a line. Time how long it takes for the log to reach the end of the line. This gives ...