Earth Layers Quiz
19 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which layer of the Earth is the thinnest?

  • Crust (correct)
  • Inner Core
  • Mantle
  • Outer Core
  • What are the two types of crust called?

  • Oceanic and Inner Core
  • Continental and Oceanic (correct)
  • Inner Core and Mantle
  • Mantle and Outer Core
  • What causes earth's magnetism?

  • Spinning of the inner core and outer core (correct)
  • Movement of the tectonic plates
  • Seismic waves from earthquakes
  • Convection currents in the mantle
  • What is the name of the supercontinent that existed 200 million years ago?

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

    What do we call the movement of the Earth's plates?

    <p>Continental drift</p> Signup and view all the answers

    Who came up with the theory of continental drift?

    <p>Alfred Wegener</p> Signup and view all the answers

    How fast do tectonic plates move in a year?

    <p>About 10 cm</p> Signup and view all the answers

    What do scientists study to know what's inside the Earth?

    <p>Seismic waves from earthquakes</p> Signup and view all the answers

    Why does the Earth have different layers?

    <p>Each layer is made up of different elements with different densities</p> Signup and view all the answers

    Which type of plate boundary is formed when two continental crusts collide?

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

    What is created when two oceanic crusts collide?

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

    What happens when an oceanic crust collides with a continental crust?

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

    Which type of plate boundary creates mid-ocean ridges?

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

    What is created by transform plate boundaries?

    <p>Earthquakes and possible tsunamis</p> Signup and view all the answers

    What type of plate boundary is formed when two tectonic plates divide or pull away from each other?

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

    What type of plate boundary is formed when two tectonic plates slide past each other?

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

    When two continental crusts collide, what is created?

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

    When two oceanic crusts collide, what is created?

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

    When an oceanic crust collides with a continental crust, what is created?

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

    More Like This

    Earth Layers Quiz
    19 questions

    Earth Layers Quiz

    RespectfulKindness avatar
    RespectfulKindness
    Inside Earth Layers Quiz
    40 questions
    Earth Layers Quiz
    29 questions

    Earth Layers Quiz

    LoyalJuniper avatar
    LoyalJuniper
    Use Quizgecko on...
    Browser
    Browser