Few facts about Lighthouses
Lighthouses are structures that have been used for centuries to guide ships safely to shore. They are usually located in coastal areas and use a powerful light to illuminate the surrounding waters and provide a visual marker for mariners. The light is usually produced by a lamp and is magnified by a lens to produce a bright, distinctive beam that can be seen from great distances. Lighthouses have played a crucial role in maritime navigation, helping ships to avoid dangerous rocks, shoals, and other obstacles that could cause damage or even sink the ship. They have saved countless lives and helped to foster the growth of maritime trade and commerce. The design and construction of lighthouses have evolved over time to meet the changing needs of mariners. Some of the earliest lighthouses were simple towers with a fire burning at the top, while more modern lighthouses use electric lamps and complex optical systems to produce their distinctive beams. Despite the advancements in navigation t