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Geologic Processes Summative Assessment Flashcards | StudBud
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Geologic Processes Summative Assessment
Geologic Processes Summative Assessment
30 terms
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A #science quiz about the internal processes of the #earth
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
The P-wave struck San Diego, the epicenter is 1000 miles away, how long will it take for the S wave to strike?
5 minutes
2 minutes
4 minutes
3 minutes
2
Which statement is false?
felsic lavas have high viscosity
Shield volcanoes are large because of the low viscosity
Cinder cone volcanoes have calm eruptions
Mafic lavs have low viscosity
3
What type of Volcano is letter A
Shield
Cinder Cone
Composite
4
molten rock erupted from a volcano is called:
composite
cinder
magma
lava
5
a shield volcano is mainly composed of
lava
ash and lava
cinders
dirt
6
They are located near a plate boundary and still getting taller because-
subduction of a tectonic plate
transform faulting of tectonic plates
colliding tectonic plates
seafloor spreading tectonic plates
7
What does plate tectonic theory predict about the distribution of volcanoes and earthquakes?
they should primarily occur at plate boundaries
they only occur at continental margins
they should be distributed along the Equator
they occur everywhere but along plate boundaries
8
Using the diagram where is the epicenter of the earthquake
Portland
Los Angeles
Salt Lake City
San Francisco
9
ocean crust is destroyed along
divergent plate boundaries
transform plate boundaries
convergent plate boundaries
all plate boundaries
10
Hawaii is a large volcano with gently sloping sides, what type of volcano is it?
Explosive
Composite Cone
Cinder Cone
Shield
11
Which part of the Earth's interior has convection currents that cause tectonic plates to move?
asthenosphere
outer core
rigid mantle
inner core
12
tall cone-shaped mountains with alternating layers of lava and ash are called
shield volcanoes
lava plateaus
cinder cone volcanoes
composite volcanoes
13
What does Pangea mean?
it's French for volcano
it's the name of an ancient supercontinent
it is a huge disruption of the earth's atmosphere
it is the name of an extinct volcano
14
the diagram shows what type of fault
shear
reverse
normal
strike-slip
15
What type of volcano is Letter B
Shield
Composite
Cinder Cone
16
Which materials gathered at the core of the earth?
iron and nickel
granite and schist
silicone and granite
17
all the following support the theory of continental drift except
there are similar fossils on different continents
the North Pole and Antarctica are covered with ice
mountain ranges in South America and Africa line up
The continents seem to fit together like puzzle pieces
18
What happens to Density and temperature of as it goes from surface to interior?
density increases temperature increases
Density decreases temperature decreases
density decreases temperature increases
density increases temperature increases
19
compared to continental crust oceanic crust is:
more dense and more mafic
more dense and more felsic
less dense and more mafic
less dense and less felsic
20
tectonic plates float on the
asthenosphere
atmosphere
lithosphere
geosphere
21
the point from which an earthquake originates is called the
fault line
epicenter
shockwave
focus
22
what is usually responsible for an earthquake?
pressure buildup from the core
force changes from the moon
weathering along coastlines
slippage along faults in the crust
23
On the seismogram, primary waves are recorded first because they
travel faster
travel a shorter route
are smaller
do not travel through water
24
The formation of the Hawaiian Island chains is one example of
volcanoes forming along plate boundaries
ring of fire
continental drift
volcanoes forming over a hot spot
25
The edges of moving crustal plates are often defined by
ocean basins
frequent seismic activity
intercontinental plaints
earth's largest rivers
26
What type of Volcano is Letter C
Shield
Cinder Cone
Composite
27
plate tectonics is
the process to change a rock from one type to another
the theory that explains how rocks break down
the theory that the crust is divided up and glide around
the process where one plate slides under another
28
what type of boundary is shown below?
oceanic-oceanic convergent
oceanic ridge
transform boundary
continental-oceanic divergent
29
Which model most accurately shows the movements associated with the surface features below?
c
b
d
a
30
The cross-section below shows volcanic age, how old are B and D?
B is 5 myo and D is 12 myo
B is 9 myo D is 9 myo
B is 2 myo and D is 6 myo
B is 10 myo and D is 4 myo