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15 questions
The shaking and trembling that results from movement of rock beneath Earth’s surface is called an
relapse
seismograph
seimometer
earthquake
Earthquakes are caused by the forces of ___________ movement.
Water
gravitational
plate
forest
The epicenter of an earthquake is ________ the focus
above
under
beside
next to
These waves are the fastest.
S-waves
P-waves
Surface waves
Tidal
The Modified Mercalli scale rates the amount of ________ from an earthquake. It is all observation.
damage
shaking
data
waves
Seismic waves are _______ that are similar to sound waves.
ripples
sounds
vibrations
echos
The ______________of an earthquake is the point where rock under stress begins to break or move. It is under the surface of the earth.
epicenter
focus
magnitude
scale
Geologists use the moment magnitude scale to rate the total ___________ released by an earthquake.
sound
vibration
magnitude
energy
What type of fault is this?
Normal
Reverse
Strike-slip
Notmy
What type of fault is this?
Normal
Reverse
Totally my
Strike-slip
P-waves squeeze rock. This is known as...
compression
thinning
stretching
shattering
What type of stress happens at a divergent boundary?
compression
tension
shear
Find the normal fault!
Find the reverse fault!
In a normal fault, the part of the fault that lies below the other part is called the..
hanging wall
reverse fault
foot wall
anticline
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