An earthquake causes the ground to shake, and earthquakes are caused by movement of the tectonic plates. Given these facts, what makes the ground shake among the following options:
- after too much water received
 - movement of tectonic plates
 - At the peak of a mountain
 - a hemisphere is tilted away from the sun
 - exposure to cold
 - clouds
 - soil
 - the sun


 

  movement of tectonic plates       