Why Are There Stones Along Railway Tracks?

Stones along railway tracks help trains move smoothly by keeping them steady and strong.

Imagine you're playing with your toy train on a wobbly table. If the table is too shaky, the train might tip over or feel bumpy as it goes. That’s what happens to real trains if the ground under the tracks isn’t firm enough, they can shake and even go off the rails!

Stones, like big, strong bricks, are placed along the tracks to make sure the ground is solid. They act like a foundation that supports the train as it moves.

When trains run very fast or carry heavy loads (like a whole group of kids on a toy train!), they need extra help to stay on track. The stones push back against the tracks, helping them stay in place, kind of like how your feet help you stand steady when you’re jumping up and down.

Over time, the stones get packed together tightly, making the ground even stronger. This is why railway tracks feel so smooth and stable, all thanks to those helpful stones!