WorksheetsTEK8A plate boundaries
Total questions: 30
Worksheet time: 23mins
What are the two types of crust?
Convergent and Divergent
Lithosphere and Asthenosphere
Continental and Oceanic
Trench and Island Arc
What happens at the boundary where a continental plate and an oceanic plate collide?
The two plates are moving
Mountains develop on edge of the oceanic plate
The continental plate slips under the oceanic plate
The oceanic plate is forced down under the continental plate
How is subduction zone formed?
When two plates slide each past each other
When two plates move away from each other
When two plates move toward each other
When one tectonic plate sinks below another
This trench is located in the western Pacific Ocean and it was said to be the deepest natural trench in the world.
Philippine Trench
Mariana Trench
Pacific Trench
Atlantic Trench
Which two land surface features are created at a subduction zone?
island arc
mountains
trenches
volcanoes
When two continental plates collide, they form
oceans
trenches
tall mountains
canyons
A tsunami is caused by underwater
Fish
Explosions
Earthquakes
Exploration
an opening in Earth's crust from which gas, smoke and melted rock flow
earthquake
landslide
volcano
tornado
What type of plate boundary forms where plates slide past each other?
convergent
divergent
transform
What is the name of the large, visible transform fault in California?
San Andreas
Mid-Atlantic Ridge
Subduction Zone
Himalayas
What is the name given to the one "Super continent"?
Pangaea
Superuno
eine Welt
Derosen
Under sea mountain ranges are called:
deep sea trench
aquatic ranges
mid-ocean ridges
salty hills
When two continental crusts slam into each other which of the following is the prominent feature formed?
mountains
earthquakes
volcanoes
rift valley
The theory of plate tectonics is based on hot magma rising and cool magma sinking. This cycle is called:
subduction
convection
hot pockets
radial fracture
The tectonic plate labeled with the letter G is the ___________ plate.
Indo-Australian
African
Pacific
South American
Which is the correct order of the Earths layers?
inner core, outer core, mantle, crust
crust, inner core, outer core, mantle
crust, mantle, inner core, outercore
crust, mantle, outer core, inner core
Oceanic crust is more dense than continental crust?
true
false
Which layer contains convection currents?
outer core
inner core
mantle
lithosphere
