P, S, Surface, Waves Flashcards
What are the two different kinds of body waves?
P Waves and S Waves
What are the two main kinds of seismic waves?
Body waves and surface waves
Do surface waves or body waves cause more damage?
Surface waves
Are p waves or S waves faster?
P waves
What kinds of waves are the first ones to be detected?
P Waves
What does the P in P wave stand for?
Pressure
What’s another name for P waves?
Primary waves
What forms of matter can P waves travel through?
Solids, liquids, and gas
P waves move ____ and _____, and they _______ and _________ rock.
Back and forth
Squeeze
Stretch
What does the S in S Wave stand for?
Shear
What’s another name for S waves and why are they called that?
Secondary waves because they are usually the second waves to be detected.
How do S waves deform rock?
S waves deform rock from side to side.
S waves can travel through all forms of matter except for ______.
Liquid
Surface waves are ______ than body waves.
Slower
Hat are the two types of surface waves?
- Up, down, around motion
- Side to side motion