Mod+7.8+-+Brian+S

__**Plate boundreys** Convergent boundreys__- A plate that moves under another plate.

one of the plates go over/under another.
 * Example-** West coast of South America.
 * Discription-**the convergent plates colide untill the mass pressure can make

__Tranceform boundreys-__ Plates slide past each other.


 * Example-** Fracture zones along the Mid-ocean ridges, When the plate slide past each other they can make Earthquakes.
 * Discription-**When the plate slide past each other they can make Earthquakes.

__Divergent Boundreys-__ Sea Floor is spreading

sometimes molten rock can be forced through the cracks in the sea floor.
 * Examples-** east pacific rise,
 * Discription-** in the process it can be called "the sea floor spreading".