Earth Science MCQ Exam Quiz! Trivia

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Earth Science MCQ Exam Quiz! Trivia - Quiz

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Questions and Answers
  • 1. 

    Select the three compositional layers of Earth:

    • A.

      Crust

    • B.

      Core

    • C.

      Lithosphere

    • D.

      Asthenosphere

    • E.

      Mantle

    • F.

      Magnetosphere

    Correct Answer(s)
    A. Crust
    B. Core
    E. Mantle
  • 2. 

    Tectonic plates are found under the continental and oceanic crust.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    Although they are found under both, since Earth is mainly composed of water, that is where most of the tectonic plates are found.

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  • 3. 

    Tectonic plates are made of rigid ____________.

    Correct Answer
    Lithosphere
    lithosphere
  • 4. 

    Tectonic plates move due to the shift in the ground floor. We don't know how this happens. 

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    Tectonic plates move by convection cells beneath them.

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  • 5. 

    Continental Drift is the theory that says...

    • A.

      Seafloor moves due to the Moon

    • B.

      We will be drifting off the Earth because of tectonic plates and centripetal force

    • C.

      ​continents once formed part of a single landmass called Pangea, and drifted to where they are now because of the Moon's pull and centripetal force

    Correct Answer
    C. ​continents once formed part of a single landmass called Pangea, and drifted to where they are now because of the Moon's pull and centripetal force
    Explanation
    although the sea floor does move because of tectonic plates and mid-atlantic ridges, this is not the defintion of Continental Drift

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  • 6. 

    Examples of evidence Wegener discovered when trying to prove the theory of Continental drift include that the continents fit together like a ________, glacial ______ on Antarctica match with other continents, ______ of deceased animals matched on opposite continents, and there are similar ________ ranges.

    Correct Answer
    puzzle, scars, fossils, mountain
    puzzle, scars, fossils, mountain
    puzzle pieces, scars, fossils, mountain
  • 7. 

    A _________ charts the depth of the water using echo-sounding technology while a ship is moving.

    Correct Answer
    fathometer
  • 8. 

    The Theory of Plate Tectonics describes large-scale motion of Earth's lithosphere (crust & upper mantle).

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
  • 9. 

    Alfred Wegener thought that the landmasses ______ the seafloor (Continental Drift Theory). We know now this theory is false. 

    • A.

      Plowed

    • B.

      Glided against

    • C.

      Skidded

    • D.

      Floated above

    Correct Answer
    A. Plowed
  • 10. 

    Some people disagreed with Alfred Wegener because the seafloor cannot be __________. It is hard and cannot be changed as he described.

    Correct Answer
    plowed
  • 11. 

    The three types of continental boundaries are (alphabetical order)...

    Correct Answer
    Continent-Continent, Continent-Ocean, Ocean-Ocean
    continent-continent, continent-ocean, ocean-ocean
    continental-continental, continental-ocean, ocean-ocean
    Continental-Continental, Continental-Ocean, Ocean-Ocean
  • 12. 

    Volcanoes and earthquakes are randomly distributed throughout the world.

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    There are reasons that volcanoes and earthquakes are present-- boundary movement.

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  • 13. 

    Minerals have a ________ structure.

    Correct Answer
    crystal
  • 14. 

    Evidence for the Plate Tectonic Theory includes Sea-floor ________, the study of Earth's ancient magnetic field aka ___________, trenches in the __________ zone, location of ________ and _________, and that the ocean floor is ________ that continental crust.

    Correct Answer
    spreading, paleomagnetism, subduction, volcanoes, earthquakes, younger
    spreading, paleomagnetism, subduction, earthquakes, volcanoes, younger

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  • Current Version
  • Mar 21, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • May 09, 2016
    Quiz Created by
    Grace
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