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Why do people have fingerprints?
Fingerprints are a unique characteristic of each person, used for identification and crime investigation purposes. Scientists past and present are still searching for the mysteries surrounding fingerprints. Let's learn more about fingerprints in the following article.
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Why can the hand move flexibly?
Have you ever wondered why your hands can move flexibly, help people do everything and especially your hands help you feel everything around you? This question will be answered through the following article.
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