Crystal Systems and Mineral Composition Quiz
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Questions and Answers

What type of minerals contain oxygen bonded with one or more metals?

  • Oxides (correct)
  • Silicates
  • Carbonates
  • Halides
  • Which minerals are classified as Halides?

  • Magnetite
  • Calcite
  • Halite and Fluorite (correct)
  • Quartz
  • How can minerals be identified according to the text?

  • By their size
  • By their temperature
  • By their taste
  • By their physical and chemical characteristics (correct)
  • Which physical property of minerals is not considered reliable?

    <p>Color</p> Signup and view all the answers

    What is the color of the streak for Pyrite, also known as 'Fool's gold'?

    <p>Black</p> Signup and view all the answers

    Which mineral has a streak that is reddish brown despite its apparent color?

    <p>Hematite</p> Signup and view all the answers

    Which type of minerals contain a carbonate ion, CO2−3?

    <p>Carbonates</p> Signup and view all the answers

    'Fool's gold' is associated with which mineral?

    <p>Pyrite</p> Signup and view all the answers

    What is the direct result of the lithosphere being made of both crust and upper mantle?

    <p>Fragments of lithosphere</p> Signup and view all the answers

    How does the lithosphere move over the asthenosphere?

    <p>By bending</p> Signup and view all the answers

    What causes the movement of tectonic plates according to the text?

    <p>Hot material rising from the mantle</p> Signup and view all the answers

    What powerful idea allows scientists to predict geologic events and reconstruct the geologic past?

    <p>Plate Tectonic theory</p> Signup and view all the answers

    How did the Plate Tectonic theory evolve according to the text?

    <p>In the 1960s</p> Signup and view all the answers

    What does Plate Tectonics provide a unified mechanism explaining?

    <p>Distribution of earthquakes and volcanoes</p> Signup and view all the answers

    Which process causes rigid tectonic plates to move or 'float'?

    <p>Mantle convection cells</p> Signup and view all the answers

    What is a key feature that allows scientists to predict geologic events?

    <p>Plate movement</p> Signup and view all the answers

    What type of rocks are explained by Plate Tectonic theory?

    <p>Igneous, sedimentary, and metamorphic rocks</p> Signup and view all the answers

    What aspect of Earth's structure allows for the movement of tectonic plates?

    <p>Mantle convection cells</p> Signup and view all the answers

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