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Lucas Martinez——Works at the International Organization for Migration, Lives in Geneva, Switzerland.
Dangle your keys next to the magnet. If they are pulled in the direction of the magnet, they have failed the test. Solid brass will not be pulled by magnetic force, because it contains no lead or steel. Steel keys with brass plating, however, will respond to the magnet test.read more >>+119962023-04-26 00:22:02
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