_____________ crust is mostly formed of granite.
Outer core
Oceanic crust
Inner core
Continental crust
The core is divided into __________.
Two
Three
Four
None of these
____________ is a set of ideas.
Plate tectonics
Plate movement
Plate electronics
The crust is a solid and is divided into __________ main types.
Five
Two plates moving along side each other is called ___________.
Constructive boundary
Conservative boundary
Collision boundary
Two plates moving towards each other (both continental crust) is called ___________.
The ___________ is semi-molten.
Magma
A ________ is an opening in the Earth's crust.
Volcano
Tectonic
Boundaries
____________ are sudden,violent shaking of the Earth's surface.
Tectonics
Earthquakes
Volcanics
The __________ refers to the reservior of magma located deep inside the volcano.
Creater
Chamber
Crust