Mr. Altorfer Science EARTHQUAKES
Chapter 7 Lesson 2 - Earthquakes. How Do Earthquakes Happen? An earthquake is defined as a sudden trembling in the ground caused by something happening.
Textbook Chp 13, pg 255-272. Recall When direction of wave and direction of vibration is perpendicular to each other, the wave is called a transverse.
What's Shakin'? What are earthquakes ? Why do they occur ? Why can't we predict them ? What are earthquakes ? Why do they occur ? Why can't we predict.
QUIZ 10/21 1.What are Earthquakes? 2._____ is the deformation of a material caused by stress. 3.Describe tension stress. 4.Faulting causes rock to _________.
Chapter 7 Lesson 2 - Earthquakes
