Imagine your fingers are like special tools that help you grab things. Fingerprints make it easier for your fingers to hold on to things, especially when they're wet or slippery. They look like little roads because of the tiny ridges and valleys on your skin, these patterns are different for everyone, which is why fingerprints can be used to tell people apart.
Examples
- Your fingerprint helps you hold onto a slippery glass like it's sticky.
- A baby’s fingerprints are still forming, that's why they look different from yours.
- If your fingerprints were gone, you'd have trouble holding on to your phone.
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See also
- Why Do We Have ‘Knees’ and How Do They Work?
- Why Do We Use ‘Fingerprints’ to Identify People?
- Why Do We Have Fingerprints?
- How Do Animals Migrate Across the World?
- How Do Bees Know How to Make Honey?
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