You are presented with the question "A fault movement causes what to happen?" and the following answer choices: 
- birds to migrate
 - animals to hibernate
 - Movement
 - whales to mate
 - ground to shake
 - Electrical energy
 - flow of electrons
 - friction

Now knowing that an earthquake causes the ground to shake and earthquakes are caused by fault movement, choose the best answer.


 

     ground to shake    