What is a Lighthouse?

A lighthouse is a tall tower by the sea that helps ships find their way safely. It shines a bright light at night and can sometimes make loud sounds too! Imagine if you were outside in the dark and someone turned on a big light; it would help you see where you are going, right?

Here's how it works:

1. Big Tower: Lighthouses are usually very tall so that sailors can see them from far away.
2. Bright Light: At the top, there's a strong light that shines out to the ocean. This light is super important for ships at night or when the weather is really foggy.
3. Guiding Ships: The light helps sailors know where the land is, so they don't crash into rocks or get lost.
4. Making Sounds: Sometimes, lighthouses make loud noises, like a horn, to help warn ships even when they can’t see the light.

In short, a lighthouse is like a superhero for boats! It keeps them safe and helps them find their way home.