In addition to latent prints, the investigator must not overlook the possibility of two other types of fingerprint traces: molded impression and visible impression. Molded impressions are formed by the pressure of the finger upon comparatively soft, pliable, or plastic surfaces producing an actual mold of the fingerprint pattern. These can be recorded by photograph without treating the surface, is usually most effective in revealing the impressions clearly. Visible impressions are formed when the finger is covered with some substance which is transferred to the surface contacted. Fingers smeared with blood, grease, dirt, paint, and the like will leave a visible impression. If these impressions are clear and sharp, they are photographed under light without ant treatment. Ordinarily, prints of this type are blurred or smeared and do not contain enough detail for identification by comparison. However, they can not be overlooked or brushed aside without first being examined carefully.
1. What is the best title for this passage?
[A]. Visible impressions. [B]. Moulded impressions.
[C]. Fingerprints. [D]. Latent fingerprints.
2. How many fingermarks are mentioned in this passage?
[A]. 2. [B]. 3. [C]. 4. [D]. 5.
3. Which type of fingerprints is most likely to retain?
[A]. Latent fingerprints. [B]. Visible impressions.
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