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types of stress
plate boundary
alfred wegner
vocab
landforms
100
convergent
what is compression?
100
divergent boundary
What is the boundary that has the plates go apart?
100
pangea
What is it called whenever the plates separate?
100
convection curent
What is the cycle of heating, rising, cooling, and sinking?
100
volcano
the part were magma rises from the mantle?
200
divergent
what is tension?
200
convergent boundary
what is the plate boundary that collides together?
200
continental drift
where the continents drift?
200
asthenosphere
What is the plastic like layer of the earth's surface below the lithosphere?
200
earthquake
when the two plates slide past each other, what effect is made?
300
transform
what is shear?
300
transform boundary
What is the two plate boundary that slide past each other?
300
a man who guessed a theory
who is alfred wegner?
300
subduction zone
What is the area were an oceanic plate goes down into the mantle?
300
mountains
What can convergent do?
400
types of stress
What is compression, tension, and shear?
400
divergent
What is the plate boundary were the pull apart?
400
november, 1930
when did alfred wegner die?
400
crust
What is the outermost layer of earth's surface?
400
volcano
when the subduction zone is in effect what happens?
500
were the oceanic crust goes down into mantle
What is a subduction zone?
500
inner core
What is the middle of the earth called?
500
brown
What is his hair color?
500
layers
What are the sections of earth's crust and upper mantle?
500
outer core
What is solid inside the earth?