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Chapter 6 : Earth Physics

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  • which diagram is solar eclipse
    1st diagram
  • the place where two tectonic plates meet?
    plate boundary
  • explain lunar eclipse
    when the Earth comes between the Sun and the Moon
  • state the layer of Earth from the inner to the outer core
    inner core, outer core, mantle, crust
  • name the two types of Earth's plates
    oceanic plate, continential plate
  • what happens when two tectonic plates move together towards one another?
    fold mountain/subduction
  • name the scientist that suggest continental drift.
    alfred wegener
  • the hottest layer on Earth.
    inner core
  • which layer consist molten metals?
    outer core
  • explain solar eclipse
    when the Moon comes between the Sun and the Earth
  • what happen when two plate move away from one another?
    volcanoes
  • what are tectonic plates?
    pieces of Earth's crust
  • why the tectonic plates move 4cm every year?
    because they are floating on the molten rock of mantle.
  • name the movement of the tectonic plates
    continental drift
  • the thickest layer on Earth.
    mantle
  • which is lunar eclipse
    diagram 2
  • which layer consist solid rocks?
    crust
  • which layers consist metals of iron and nickel.
    outer core and inner core
  • what happen when two plates slide past one another?
    earthquakes