Friday, January 4, 2008

Fingerprints

*This is my second fact for the day to make up for the missed fact for yesterday.

No two people have the exact fingerprint. And fingerprints remain unchanged throughout a person's life. There are eight fingerprint pattern types: plain arch, tented arch, ulnar loop, radical loop, plain whorl, central pocket loop, double loop whorl, and accidental whorl.

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