Whose Fault Is It Anyway Shaking Up The Land Wave Goodbye Dude, It's Seismic Nepal and Other Formerly Scenic Areas
100
Above
In a normal fault, the hanging wall sits (above/below) the fault.
100
Anticline
What is created when compression forces bend the rock into an upward fold?
100
P-waves (primary waves)
What is the fastest of the seismic waves?
100
Focus
What is located in the rock directly below the epicenter?
100
Mid-Atlantic Ridge
What geographic feature crosses Iceland?
200
Footwall
What is the rock that lies under the fault called?
200
Synclines
What is created when compression forces bend the rock into a downward fold?
200
Surface waves
What kind of waves make the ground roll like ocean waves?
200
3
What is the minimum number of seismagraph stations are needed to find the epicenter?
200
Strike-Slip (San Andreas Fault)
What kind of fault caused the 1906 San Francisco earthquake?
300
Tension
What kind of stress force is created by a normal fault?
300
Himalayas
The collision of 2 plates, Indian and Eurasian Plate, created huge folds which resulted in what mountain range?
300
S-waves (secondary waves)
P-wave can pass through solids and liquids. Which wave cannot pass through liquids?
300
Energy
What does the Moment Magnitude Scale measure?
300
Indian plate moving under the eurasian plate
What caused the Nepal earthquake?
400
Shearing
What kind of stress force is created by a strike-slip fault.
400
Tension
fWhat kind of stress causes fault-block mountains?
400
P-waves
Which type of wave compresses and expands the ground like an accordian?
400
32
When comparing Moment Magnitudes, for each 1-point increase in magnitude, there is roughly ___ times the energy released?
400
Nuclear Power
The Japan earthquake and resulting tsunami caused the meltdown of what kind of facility?
500
Strike-Slip
What kind of fault is the San Andreas Fault in California?
500
Plateau
What is a large area of flat land uplifted well above sea level called?
500
Energy
What do seismic waves carry?
500
Peoples' observations
The Modified Mercalli scale measures the amount of shaking from an earthquake. How are the data collected?
500
4
Japan is located on the junction of how many plates?






Earthquakes

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