Okay, little buddy! Let’s talk about trains, just like we talk about cars!
Imagine you have toy cars. When you play with them, you need someone to drive them around and follow the right paths, right? Well, trains are a bit similar because they also need a driver!
Now, trains don’t drive on regular roads like cars do. They run on special tracks called railway tracks. These tracks guide the train so it can go where it needs to go, just like a toy car goes on a track in a game!
But, just like how cars need traffic lights to help them know when to stop and go, trains have their own kind of lights. These are called traffic lights and semaphores. A semaphore is a special type of signal that helps the train driver know when it’s safe to move and when they should stop.
So remember: just like cars have drivers and traffic lights, trains have drivers too, and they follow special signals to keep everyone safe while traveling on the tracks!