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WorksheetsEarthquakes
Total questions: 20
Worksheet time: 10mins
A type of stress that pulls on rock and thins it in the middle
stress
fault
tension
compression
happens as a result of tension stress; the hanging wall slides down
normal fault
reverse fault
strike slip fault
anticlines
A force that acts on rock to change its shape or volume
stress
fault
anticline
syncline
large area of flat land elevated high above sea level
folded mountain
fault block mountain
plateau
normal fault
An upward fold in the rock that makes an arch
anticline
syncline
folded mountain
fault block
Compression type waves, work like an accordion
p waves
s waves
surface waves
an instrument used to record and earthquake's seismic waves
anticlynes
richter scale
seismic waves
seismometer
Type of stress that is a pulling apart, much like stretching a piece of bubble gum
tension
compression
shearing
strike slip
The Himalayas, the Alps, and the Applachians are examples of
folded mountains
fault block mountains
plateaus
faults
The type of fault pictured is a
normal fault
reverse fault
strike slip fault
compression fault
The type of fault pictured is a
normal fault
reverse fault
strike slip fault
compression fault
The type of fault pictured is a
normal fault
reverse fault
strike slip fault
compression fault
The place beneath the earth where an earthquake begins
stress point
focus
epicenter
transform
The point on the surface of the earth just above the focus
fault
focus 2
epicenter
stress
Which of the following magnitudes represents the strongest earthquake
1
5
7
10
Most earthquakes occur
in Alaska
in Japan
on continent boundaries
on plate boundaries
Which waves are the most destructive
p waves
s waves
surface waves
none of the above
These waves travel the fastest and are the first to arrive at a location near an earthquake
p waves
s waves
surface waves
none of these
What city is most likely to experience an earthquake
New York City
San Francisco, CA
Chicago, IL
Miami, FL
What causes earthquakes
pressure from within the Earth's crust
human activity
volcanoes
changes in temperature
