Define and relate the following to the Plate Tectonics Theory?

a) Divergent Boundry


b) Subduction


c) 3 kinds of magma

Define and relate the following to the Plate Tectonics Theory?
A = 2 plates moving away from one another


B = one plate (usually an oceanic plate) sliding under another plate (usually a continental plate)


C = Basaltic, Rhyolitic, Andesitic





I'll let you figure out how each relates to the theory (I think it's pretty obvious, no?)...I don't want to do ALL your homework for you.
Reply:http://www.ucmp.berkeley.edu/geology/tec...


there you all with all the info