mantle
soler system
radiative layer
magma moves up earth suface
from rocks being melted in the earths core, it then gets pushed up and the pressurre builds, the a volcanic erupiton takes place due to the pressure from the outer core/mantle, strange but true
kill
soler system
The Outer Core has magnetic field and it is made out of iron and nickel
The crust moves on a plastic like layer of the mantle.
The crust moves on a plastic like layer of the mantle.
There is no layer of melted rock directly below the Earth's crust. The upper mantle is composed of solid, but flexible rock which is prevented from melting by the pressure of surrounding material.
As liquid flows on an inclined surface there will be frictional force between the bottom most layer and the surface of inclined plane. More over there will be a friction between the successive layer of the liquid. This is termed as viscous force.
erosion
no that a earthquake
radiative layer
magma moves up earth suface
from rocks being melted in the earths core, it then gets pushed up and the pressurre builds, the a volcanic erupiton takes place due to the pressure from the outer core/mantle, strange but true
The part of Earth's outer layer that moves are called tectonic plates. These plates float on the semi-fluid layer of the mantle and interact with each other at plate boundaries, causing geological events like earthquakes and volcanic eruptions.