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WorksheetsTectonic Plate Boundaries Homework
Total questions: 46
Worksheet time: 38mins
Which model is depicting a convergent boundary between two plates?
top
middle
bottom
Which model is depicting a transform boundary between two plates?
top
middle
bottom
Which model is depicting a divergent boundary between two plates?
top
middle
bottom
What type of landform occurs at a divergent boundary between two continental plates?
seafloor spreading
rift valley
earthquake
mountain range
What occurs between two oceanic plates at a divergent boundary?
rift valley
sea floor spreading
volcanic mountain range
The Great Rift Valley in Africa and the Mid-Ocean Ridge were all created by this boundary
Divergent
Convergent
Reform
Transform
What is this image...
Revolving boundary
San Andreas (Transform)
Convergent
This landform can occur at a divergent plate boundary.
ocean trench
mid-ocean ridge
tall mountains
transform fault
Which two plates are causing the San Andreas Fault?
African Plate
Pacific Plate
Eurasian Plate
North American Plate
Antartic Plate
What force makes the plates move?
Water
Magma
Convection Currents
A machine
How is a mid-ocean ridge created?
When water moves the plates
By sea floor spreading, when oceanic/oceanic plates move apart from each other
By continental/continental plates spreading apart at a divergent boundary
By rift valleys
What happens to the magma that comes up at divergent boundaries?
It turns green
Nothing happens to the magma
The magma melts
The magma cools and hardens into new crust
What formations happen at ocean to ocean subduction zones?
Deep oceanic trenches
Mountain Ranges
Coastal Volcanic Mountains
Both mountains and volcanoes
At which boundary is crust DESTROYED (when melting in the mantle!)?
Continent- continent Convergent
Transform boundaries
Subduction zones
All convergent boundaries
Which of the descriptions below is for an island arc?
a curved chain of volcanic islands usually formed along converging plates where subduction takes place near a deep ocean trench.
a major volcanic belt formed by the many volcanoes that rim the Pacific Ocean.
Geographical regions with very high levels of volcanic activity, formed along the boundaries of Earth's plates
an area where material from within the mantle rises and then melts, forming magma.
Occurs when a less dense plate slides under a more dense plate
tectonic plates
subduction
continental drift
landmass
What is/are formed when two oceanic plates collide? (Multiple answer)
Trench
Tsunami
Volcanic Island Arc
Mountain Ranges
