geology
divergent
transform
convergent
continental drift
100
2 different types of crust
what is continental and oceanic?
100
seafloor spreading
what is the formation of new crust?
100
how transform plates move
what is convention currents in mantle?
100
tectonic plates can either be construtive or destrutive
is a convergent boundary destrutive?
100
continents drifting apart
what is continental drift?
200
the defintion of geology
what is the study of forces of earth?
200
divergent plates move in
what is in different directions?
200
transform boundaries are found on the sea floor
is lithosphere created or destroy ?
200
How 1 convergent boundaries move away from from eachother
what is convention currents
200
what is pangea?
300
3 different tectonic plates
what is convergent, transform, and divergent
300
landform made when two oceanic plates move away from eachother
what is midocean ridge?
300
a single tectonic plate can have multiple types of plate boundaries with the other plate that surround it.
witch fault goes with transform boundaries?
300
2 convergent boundaries tend to have intense folding
what is folded moutains
300
discovered the continental drift theory
who is alfred wenger?
400
athenosphere
what is earth upper mantle
400
what happens when divergent boundries separate
what is magma rising?
400
common effects of transform boudaries
what is earthquakes?
400
tectonic plates can either be construtive or destrutive
are convergent boundaires destrutive?
400
mid-ocean ridge definiton
what is an underwater moutain system
500
covection currents
what is fluid propelled by thermal convection>
500
forces that act on divergent boundaires
what is tensional forces?
500
transform boundaries are two tectonic plates that collide past each other.
would Ascension be an example of transform boundaries ?
500
Convergent plates adding material to the earth
What is creating more land?
500
continental drift
what is graudaul moving of continents