Questões de Língua Inglesa do ano 2008

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Cooks explained that, as cocaine and military explosives are likely to be difficult to be taken off, traces of them can be detected in a file or plastic binder if touched by someone who used them.

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In the fingerprint analysis a solvent is not enough to recognize compounds at fairly high concentrations.

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Ramsey's family was thought to be guilty for having murdered JonBenet.

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Either new techniques or the existing ones are supposed to be used to help progress in forensics.

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A person can easily be identified if she/he has ever used cocaine, explosive or other materials.