Deck : General Navigation - 788/2138
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| While navigating in fog off a coastline of steep cliffs, you hear the echo of the ships fog horn 3 1/2 seconds after the signal was sounded. What is the distance to the shore? |
| A) 315 yards |
| B) 640 yards |
| C) 143 yards |
| D) 480 yards |
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