What type of rocks are the starting points for continental shields
...at places in continental interiors termed shields.
Continental Masses form over Land.
It is called a continental shield.
A convergent boundary between two continental plates causes both plates to crumple to form fold mountains e.g. the HimalayasA convergent boundary between a continental and an oceanic causes one to rise above the other. Granite is less dense than basalt, so the continental plate rises above the oceanic plate. This also forms mountains, like the Andes.
What type of rocks are the starting points for continental shields
What type of rocks are the starting points for continental shields
subduction of an oceanic plate under a continental plate.
Yes.
...at places in continental interiors termed shields.
continental margin
knights had coloreddesigns on their Shields as a form of identification. which means so you know who they are and which army they are from!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Continental Masses form over Land.
~Cathy
Continental air masses form in the United States
It is called a continental shield.
Abrasion