Plate Tectonics Answers

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An earthquake occurred three hundred miles off the shoreline, and massive flooding occurred on land as a result. Which best describes what occurred?

A
Continental shifting resulted in a tsunami.
B
Continental shifting resulted in a volcano erupting.
C
Tidal activity in the subduction zone caused a tsunami.
D
Tidal activity in the subduction zone caused a volcano to erupt.
6

Why do coastal cities tend to have more moderate climates than cities in the middle of continents?

A
Land masses do not experience large temperature changes like oceans.
B
Land masses experience greater temperature changes than oceans.
C
Oceans have no thermal properties, so they experience no temperature change
D
Both oceans and land masses experience a small temperature change.
7

What are the three main types of tectonic plate boundaries?

A
convergent, divergent, and transform
B
continental, oceanic, and convergent
C
oceanic, convergent, and divergent
D
transform, continental, and divergent
9

What are some of the dangers that volcanoes pose to human populations?

A
destruction of property from lava flow
B
destruction from mud flows
C
lung problems from ash and toxic gases
D
all of the above
12

How do mountains influence climate?

A
They moderate climate.
B
They cause less precipitation to fall.
C
They affect rainfall by creating a rain shadow.
D
They do not affect climate.
13

Which of the following is an aspect of the elastic rebound theory?

A
Energy built up when plates try to get past each other is released when plates break free.
B
Fault zones are often located near major population centers.
C
Earthquakes occurring along subduction zones cause tsunamis.
D
None of the above are aspects of the elastic rebound theory.
15

The Ring of Fire is _______.

A
the arc stretching from New Zealand to the Aleutian Islands
B
composed of over 75% of the world’s active and dormant volcanoes
C
can be found along the coast of North and South America
D
all of the above

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