Mountains are created by this?
Internal or subsurface activity
How many types of volcanoes are there
Three
4
There are this many layers of the earth
4
Oceans and Continents
How many types of mountains are there?
5
What is a vent?
A hole in the earth's surface which volcanic material comes out of
convergent
The outer core is similar to this
magnetic field
Plates are
Large slabs of rock
This mountain is formed when two plates collide, it is also the most common type of mountain?
Folded
This is the most violent of the three volcanoes
Composite Cone
This type of plate movement is when plates slide past one another creating earthquakes
A fault is
a crack in the earth
This causes the plates to move
Convection Currents
This mountain is formed when magma pushes up on the earth's crust and causes it to bubble
Dome Mountain
What is the name of molten rock that is BELOW the earth's surface
magma
This type of plate movement occurs when one plate slides under another one and creates volcanoes and earthquakes
Subduction
plate boundaries are
places where two places meet
build or construct
This is the only mountain formed by activity above the Earth's surface
eroded
What is the name of molten rock ABOVE the earth's surface?
lava
Name the 4 types of plate movement
Convergent, Divergent, Subduction, and Transform
Fireballs
What is the name of the big supercontinent that Alfred Wegener discovered?
Pangaea