Fingerprint by dr.mtooof

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Information about Fingerprint by dr.mtooof
Education

Published on February 27, 2014

Author: DrMTOOOF

Source: slideshare.net

Description

a new slides about fingerprint

What is the fingerprint

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Sir Francis Galton, a British anthropologist and a cousin of Charles Darwin, began his observations of fingerprints as a means of identification in the 1880's

Classification of thumbprint

Cheep graphite pencil method

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1- with a soft pencil make a dark spot a little bigger than a tip . Fill it in completely and go over it many times.

Tag audio

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