Lee-Ann-Wright
Title:Invisible Clues
Different types of powers and brushes can be used to revael fingerprints. Investigators dab the tip of the brush into a fine powder and gently dust a small amount onto any surfaces that may have fingerprints. The powder sticks to any latent prints. Investigators keep brushing with more powder until the patterns of the fingerprints an be seen. They photograph the prints and cover them with a transparent tape. The tape can also be used to lift the fingerprints from the surface.
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