Geography

10th -

11th

Image

Earth's Structure

40

13 questions

  • 1. Multiple Choice
    45 seconds
    1 pt
    What is the correct order (starting from the surface) of Earth's layers?
    crust, outer core, inner core, mantle
    mantle, outer core, inner core, crust
    crust, mantle, outer core, inner core
    outer core, inner core, crust, mantle
  • 2. Multiple Choice
    45 seconds
    1 pt
    Earth's inner core is...
    a dense ball of solid iron and nickel.
    a layer of molten iron and nickel.
    a layer of hot rock.
    a layer of rock that forms Earth's outer skin.
  • 3. Multiple Choice
    30 seconds
    1 pt
    Earth's mantle is
    a layer of molten metal.
    a layer of hot rock.
    a dense ball of solid metal.
    a layer of rock that forms Earth's outer skin.
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