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Where does lighthouses exist?

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Anonymous

13y ago
Updated: 8/20/2019

Anywhere around water. They're main purpose is to warn boats and floating transportation that they are near land and that they need to be careful. Other places are in places that get foggy very easily. Some lighthouses have fog horns that sound when very foggy. That clears the fog away so boaters can see or sometimes even pedestrians or drivers.

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Wiki User

13y ago

What else can I help you with?