Thunder is the sound of lightning. When lightning strikes, it heats up the air really fast, making it expand and push out like a balloon being blown up, boom! Then the air cools down quickly, creating a wave that travels to your ears, making you hear thunder. It often sounds far away because the sound takes time to reach you.
Examples
- Imagine blowing up a balloon really fast, that’s what happens to the air when lightning strikes.
- It's like someone dropped a big rock into a lake, making ripples that reach your ears later.
- Thunder is the sound of the sky letting out a loud sigh after a lightning strike.
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See also
- Why do we see lightning before hearing thunder?
- Why do we see lightning before thunder? | #aumsum #kids #science #education #children?
- How Does a Solar Eclipse Affect the Atmosphere?
- How Does the Color of a Sky Change at Different Times of Day?
- How do noise-canceling headphones work to block sound?