Imagine stars like babies, some are born big and strong, while others start off small. A star's size depends on how much stuff it was made of and how fast it uses that stuff up. If a star is born with lots of material around it, it becomes a giant star. If not, it stays small. Think of it like eating: if you eat a lot, you grow big; if you don’t, you stay tiny.
Examples
- A baby star gets more food from the cloud and becomes a giant.
- A small star is like a slow eater who doesn’t grow as big.
- Big stars are like sprinters, they burn through their energy quickly.
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See also
- How Do Stars Die in Space?
- Why Are There So Many Different Stars?
- Why Are Some Stars Colored?
- What is a Constellation?
- How Does Big Stars | How the Universe Works Work?