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earthquake

Total questions: 19

Worksheet time: 13mins

Name
Class
Date
1.

What is a primary earthquake wave that travels through the body of the earth; so named because it is the first wave to reach a seismograph station during an earthquake.

a)

P-wave

b)

S-wave

c)

Surface wave

d)

body wave

2.

The vibrations in the earth caused by the sudden release of energy is called an ______________.

a)

epicenter

b)

aftershock

c)

earthquake

d)

tsunami

3.

What is the point on the surface of the earth directly above the focus of an earthquake?

a)

epicenter

b)

fault

c)

focus

d)

intensity

4.

What is the location where the rupture of an earthquake begins and energy is released called?

a)

epicenter

b)

focus

c)

intensity

d)

S wave

5.

What is a wave generated by earthquake vibrations called?

a)

seismogram

b)

surface wave

c)

seismic wave

d)

seismology

6.

Who is a scientist that studies earthquakes?

a)

meteorologist

b)

earthquakologist

c)

seismologist

d)

volcanologist

7.

What is an earthquake wave that travels on or near the surface of the earth?

a)

surface wave

b)

body wave

c)

P wave

d)

S wave

8.

What is a secondary earthquake wave that travels slower called?

a)

S wave

b)

P wave

c)

surface wave

d)

body wave

9.
The surface along which rock break and slide past each other is called a:
a)
fracture
b)
fault
c)
joint
10.
A type of fault where rocks on either side move past each other sideways is called:
a)
normal fault
b)
reverse fault
c)
strike-slip fault
11.
a)
normal fault
b)
reverse fault
c)
strike-slip fault
12.
Where is the point on the Earth’s surface directly above the focus of an earthquake?
a)
Epicenter
b)
Fault
c)
Hypocenter
d)
Tremor
13.
Which type of wave is the first to arrive after an earthquake occurs?
a)
P Wave
b)
Rayleigh Wave
c)
S Wave
d)
Shear Wave
14.
What is another term for P Wave?
a)
Compression Wave
b)
Principal Wave
c)
Shear Wave
d)
Secondary Wave
15.
P Waves can move through which of the following?
a)
Gas
b)
Liquid
c)
Solid
d)
All of these
16.
S Waves can move through which of the following?
a)
Gas
b)
Liquid
c)
Solid
d)
All of these
17.
The outside layer of the earth is called ______________________.
a)
core
b)
crust
c)
mantle
d)
outer core
18.
The huge pieces of the earth's crust are called ____________________________. 
a)
crust
b)
plates
c)
directions
d)
seismos
19.
This famous transform fault is located in the western United States creates significant earthquake activity for California
a)
New Madrid
b)
Denali Fault
c)
Ramapo Seismic Zone
d)
San Andreas