Tectonic plates are made of the Earth's crust. The convection caused by the mantle makes them move.
The sea mounts help us understand the movement of tetonic plates because when the tetonic plates move's the earth's crust making little formations of sand underwater.
Constructive because new land is 'constructed'
Plates move apart on divergent plate boundaries.
the plates move apart because of plate boundaries !:)
Plates move apart on divergent plate boundaries.
Well, when earths plates move away from each other that's when it happens but move well then NO!
what happends when to plates move apart they make volcanos
yes
The plates move
You make a model of a ground and then you use a metal peice and model it into a tetonic plate and try to make it move.
Transform plates are also known as "Spreading Plates." Therefore, they spread apart