WorksheetsPlate Tectonics
Total questions: 58
Worksheet time: 35mins
What type of plate boundary is shown in the picture?
Convergent
Divergent
Transform
What type of plate boundary is shown in the picture?
Convergent
Divergent
Transform
What type of plate boundary is shown in the picture?
Convergent
Divergent
Transform
What geologic event would most likely be found at a transform boundary?
Volcano
Mountain
Earthquake
Mid-Ocean Ridge
What landform would you most likely find at a divergent boundary between two pieces of continental crust?
Mid-Ocean Ridge
Rift Valley
Mountain
Volcano
What landform would you most likely find at a convergent boundary between two pieces of continental crust?
Mid-Ocean Ridge
Oceanic Trench
Mountain
Volcano
When one tectonic plate sinks under another, this is called...
Convegent
Divergent
Subduction
Transform
Which type of boundary do plates move away from each other?
Convergent
Divergent
Transform
Plates slide past one another at ____ boundaries.
Convergent
Divergent
Transform
Plate movement is caused by ____________.
the rotation of the Earth
convection currents in the mantle
ocean tides
the moon's gravity
What are the two types of crust?
Thick and thin
Ocean and basin
Lower and upper
Continental and oceanic
What is Pangaea?
The name of a German scientist
Another name for continental drift
The name of the super-continent that existed millions of years ago
The name of ancient fossil
Plate Tectonics supports the idea that all continents were once fused together called _____________ .
The rock cycle
Supercontinent
The crust
Pangea
The evidence is in ______________________, where coastlines and mountain ranges appear to fit together like a puzzle all over the world
Continental drift
Plate Tectonics
The Rock Cycle
Divergent boundaries
Oceans plates sink back into the mantle at _______________ zones, keeping the crust the same size.
Mid-ocean ridges
Ocean trenches
Subduction
Transforming
_____________________ are undersea that are the deepest part of the ocean.
Divergent trenches
Ocean trenches
Transform trenches
Mid-ocean trenches
Which layer contains convection currents?
outer core
inner core
mantle
lithosphere
The outer core is made up of liquid iron and nickel?
true
false
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
Is the Lithosphere Rigid?
True
False
Structure of the Earth has how many main layers?
One
Two
Three
Four
How thick is the Continental Crust
10-70km
Less than 7km
90-200km
2-15km
Is the Oceanic Crust Old compared to the Continental Crust
True
False
How many miles thick is the Mantle
1,802
1,800
1,745
1,900
The Mantle makes up how much of the Earth's volume?
79%
84%
62%
92%
The inner core is liquid?
True
False
The outer core is liquid?
True
False
Which part of the Earth's layer is responsible for the Earth's magnetic field?
Outer Core
Inner Core
Mantle
Crust
Is the Outer Core 2,251 km thick?
True
False
What is the Outer Core mostly composed of?
Iron
Liquid Iron
Liquid Iron and Nickel
Liquid Nickel
Is the temperature of the Outer Core 4,500 - 6,000 degrees celsius
False
True
Which Core is the same temperature as the Sun?
Inner Core
Outer Core
The Inner Core is mostly made of ?
Nickel
Iron
Nickel and Iron
The temperature of the inner core is 5,220 Celsius
True
False
Why does the inner core stays solid
Pressure
Heat
Flow
Circulation
How many major plates are there?
7
14
12
9
What are the plates made out of?
Lithosphere
Asthenosphere
Crust
Mantle
What is below the Lithosphere ?
Crust
Core
Mantle
Asthenosphere
Draw the Convection Cells showing the arrows as to how the convection cell works. Use your notes and refer to the drawing you drew in class.

