Oil lamp

An oil lamp is like a special jar that holds liquid fuel, kind of like water but it burns! It has a string, called a wick, that dips into the oil. When you light the wick, it makes a steady flame that can keep burning for a long time. It's like a candle, but it uses liquid instead of solid wax. People used these lamps to see when it was dark before we had electric lights.

Oil lamps are super, super old! People have been using them for thousands of years. They were invented a very, very long time ago, even before your grandparents' grandparents were born! For a long time, they were the main way to light up homes and streets at night. They helped people read, work, and play even after the sun went down.

Oil lamps were really important because they brought light to dark places! Before electricity, they were the best way to see at night. Imagine trying to do homework or play a game in the dark – it would be impossible! Oil lamps let people keep going after sunset. They were used everywhere, from tiny villages to big cities, for a very long time.

It's like a tiny science experiment! The wick soaks up the oil, like a sponge. When you light the top of the wick, the flame starts to burn the oil that's been pulled up. The oil is the fuel, and the wick is like a little straw carrying the fuel to the fire. As long as there's oil in the lamp, the wick can keep drawing it up and the flame can keep burning.