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To collect impressions found in dust, scientists use a device that: a- vacuums the dust up evenly onto a clear, sticky film. b- uses a negative charge to create an image on a plastic-coated metal sheet. c- uses extremely low-density, quick- hardening foam to fill the spaces. d- impressions can’t be collected from dust. i picked biology because there is no forensic science
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To collect impressions found in dust, scientists use a device that: a- vacuums the dust up evenly on...
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