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6 Written Questions

6 Multiple Choice Questions

  1. way a mineral looks when it breaks apart in an irregular way
  2. process by which ore is melted to separate the useful metal from other elements
  3. substance composed of a single kind of atom
  4. not formed from living things or the remains of living things
  5. solid mixture of two or more metals
  6. rock that contains a metal or economically useful mineral

5 True/False Questions

  1. veinnarrow deposit of a mineral that is sharply different from the surrounding rock

          

  2. Mohs hardness scalescale ranking ten minerals from softest to hardest; used in testing the hardness of minerals

          

  3. lusterrock that contains a metal or economically useful mineral

          

  4. gemstonehard, colorful mineral that has a brilliant or glassy luster

          

  5. compoundhard, colorful mineral that has a brilliant or glassy luster

          

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