A thunderstorm is like when clouds get really angry and start throwing water at everything.
Imagine you're playing outside on a hot day, the sun heats up the ground, making the air near the ground warm and light, so it starts to rise. As this warm air goes up, it meets cooler air high in the sky. This is like when you mix cold and warm drinks, they don’t just sit nicely together; they bubble and swirl. That’s what happens with clouds, they start to move and twist.
Now imagine you're stacking blocks really fast, that's what happens inside a cloud: water droplets and ice crystals bump into each other, making the cloud grow bigger and more jumpy. Soon, the cloud can't hold all its energy anymore, it lets out a big rain shower like a kid who can’t wait to jump in a pool.
But that’s not all! As the rain falls, it pushes up warm air even more, creating lightning, like when you rub your feet on the carpet and then touch something metal. That zap is lightning, and the sound it makes is thunder, which is just lightning shouting from far away.
Examples
- Thunder is the sound of lightning heating up the air around it.
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See also
- How Does Type of Storms Work?
- Kate's Corner: What is a Microburst?
- How Do They Predict The Weather? - Sciencey?
- How Does Cold Fronts and Warm Fronts Work?
- How Do Snowflakes 'Get' Their SHAPE?