Review game
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Transcript of Review game
What disaster is the vibration of Earth
produced by the rapid release of energy?
What disaster is a mound of material that is extruded to
the Earth's surface from a vent that is connected to a
magma chamber via a feeder conduit?
What disaster is triggered by an earthquake; it
occurs where a slab of the ocean floor is
displaced vertically along a fault?
What disaster is a mass of snow, ice, and
rocks falling rapidly down a mountainside?
What type of magma has the
highest temperature?
The fresh stuff
Rhyolitic
Lava
Andesitic
Basaltic
Foreshocks are small earthquake that
follow the main quake
Aftershocks follow,
Foreshocks precede
Which earthquake scale measures intensity
by describing the damage?
A volcano on a divergent boundary with
andesitic magma will explode.
Shield volcanoes form on divergent boundaries
The name for what the top side of a
volcano after an eruption
1. Lapilli
2. Tephra
3. Ash
4. Bombs
5. Blocks
A. Hard fragments
B. Smallest tephra
C. Little stones
D. Material ejected from volcanoes
E. Partially melted fragments
Match the pyroclastic material
with its definition
Volcanoes are found…
None of the above
Parallel to oceanic trenches
Over hot spots originating from the mantle
Along ocean ridges
All of the above
How do we prevent large avalanches?
What is the name of this scale?
What are avalanches caused by?
What are some ways humans cause
avalanches?
Strategically placed missiles
Pressure from snow
Pressure from skiers
Bombs/explosives
All of the above
How are earthquakes predicted?
What type of waves help protect against
earthquakes?
Why do P waves help protect against
earthquakes?
If you feel an earthquake and live near
water you should:
It is not safe to be in a building
during an earthquake, and it is
better to be on high ground
incase there is a tsunami.
Explosive volcanoes have:
How do you find the magnitude of an
earthquake?