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Plate Tectonics Flashcards | StudBud
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Plate Tectonics
Plate Tectonics
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A #review#platetectonics #earthquakes #volcanoes #mountains
Flashcards
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Questions
17
Answers
1
Which diagram shows a convergent boundary?
A
B
C
2
The process that acts on rock to change its form and break it into smaller pieces is called...
Weathering
a glacier
a mid-ocean ridge
sediment
3
Scientists rejected Wegener's theory of continental drift because the theory did not explain...
climate changes
how the continents move
coal deposits in Antartica
the formation of mountains
4
Plates of the lithosphere float on the...
Asthenosphere
Crust
Atmosphere
Core
5
The result of plate movement can be seen at...
ocean margins
abyssal plains
plate boundaries
plate centers
6
Which diagram shows a transform boundary?
A
C
B
7
The crust and upper mantle make up Earth's...
Core
Continents
Asthenosphere
Lithosphere
8
The boundary between two plates moving together is called a...
Divergent
Convergent
Transform
Lithosphere
9
Subduction occurs at which type of boundary?
All the above
Convergent
Divergent
Transform
10
Plates move apart at boundaries
Stable
Divergent
Convergent
Transform
11
What is Pangea?
Large landmass in which all continents were once connected.
Largest plate found on Earth
Earth's inner core
12
What is the continental drift theory?
The belief that continents are moving together.
The belief that continents have stayed in the same place.
The belief that continents moved apart.
13
What do scientist believe is the force behind the plate tectonics theory?
movement of the planets
convection currents
volcanoes
gravity pull
14
Plates slide past one another at...
divergent boundaries
subduction zones
transform boundaries
convection currents
15
Which definition is correct?
divergent-plates are moving apart
convergent-plates are moving
transform-plates are moving apart
transform-plates are moving together
16
Most volcanoes occur at which type of plate boundary?
Convergent with subduction
Convergent without subduction
Divergent
Transform
17
Active volcanoes are more likely to form at
Transform Boundaries
Convergent Boundaries
the center of continents
convergent oceanic-continental borders