Seafloor spreading
Pressure from the earths core
Pressure from the earths core
Because the plates keep moving which causes volcanic activity .
Volcanic activity.
Volcanic activity.
Volcanic eruption
me dont no, me too stupid
the plates crash over each other.
This soil was created by volcanic eruptions over the centuries and allows for productive farming.
Earthquakes or volcanic activity can change the surface of the Earth.
The Carbon Cycles mostly causes all of it. Espicially Plate Tectonics causes most of it all by causing plates to collide,grind, and slide across each other. My number one answer would be plate tectonis, and movement.
The thin crust of a rift zone causes melting in the upper mantle, resulting in volcanic activity.