What are greek fire beacons?

Greek fire beacons are special signal fires that helped ancient people send messages across long distances using fire and smoke.

Imagine you and your friend live far apart, but you want to tell each other when something exciting is happening. Instead of running all the way, you light a big fire on a hill, and your friend sees it from their hill too. That’s like using a torch in the dark, it helps you say, “Hey, look at me!”

Greek fire beacons were like this, but even cooler. They used a special kind of burning oil that didn’t go out easily, so the smoke and flame stayed bright for a long time. People on one side of a sea or mountain could see the signal from far away, just like how you can see a flashlight through a window at night.

These beacons were used to warn people about attacks, tell them when help was coming, or even celebrate victories. It was like having a super-duper message system that worked across big distances, no phones needed!