Imagine your skin is like a playground for tiny creatures called microorganisms. Some are friendly and help keep your skin healthy, while others can cause pimples or dryness. If you don’t wash your face, the bad ones might take over and make you feel uncomfortable.
Examples
- When you don’t wash your face before bed, pimples might pop up because the bad microbes have grown too much.
- Your feet get smelly from wearing socks all day, that's bacteria working overtime on your skin!
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See also
- How Do Birds Migrate So Far?
- What Causes Hiccups?
- How Can a Single Seed Grow into a Tree?
- Why Do People Have Different Shapes of Faces?
- Why Do We Blink?
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Categories: Biology · microbiology,skin biology,health