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Earth history
La
Cow
Me
Tectonics
100

the name of the large mass of land that all the continents joined into one

Pangea

100
L
Latitude
100
C
Continents 
100
M
Mountain barriers 
100
The boundary where 1 plate slides under the other
Convergent boundary
200

caused the continents to separate

Continental drift
200
A
Air pressure
200
O
Ocean currents
200
E
Elevation 
200
The place where 2 plates move away from eacother is called
Divergent boundary
300
Proof that the continents were once one
Fossils, and others
300
It gets colder
The farther north you go
300
W
Winds
300
As elevation ————— decreases 
Elevation 
300

The ring of fire is a ring of volcanoes and earthquakes that occur along

Plate boundary’s 
400
What is proof that the continents where once one
Coastlines
400
Its the warmest near the 
Equator
400
The farther inland you get
The greater change of temperature
400
The higher you go 
The lower the air pressure
400
When 2 plates rub past each other it’s called a 
Transformative boundary
500
The oldest layer is found here 
The lowest layer
500
High pressure wants to move to 
Low pressure areas
500
Ocean current are cause by
Uneven heating and cooling
500
The cool wet side of the mountain
Windward side
500

The process that continually adds new crust

Ocean floor spreading