What are Earthquakes?

What are Earthquakes?

10th Grade · Science · 45 min

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Learning Objective

I can explain the causes and effects of earthquakes.

  • 1

    The Earth's crust is divided into many pieces called plates that fit together like a jigsaw puzzle.

  • 2

    The line where the Earth's plates touch is called a fault, and this is where most earthquakes happen.

  • 3

    Pressure builds up when plates get stuck while trying to move, and when the rocks break, the plates suddenly move, causing the ground to shake.