Very gradually
It is a fault. :D
Every year it move but it so little it takes many years to notice a difference.
volcanoes are formed when two plates in the earths crust move and magma from deep inside move upwards.
convection currents. Causes the magma to move the earths crust creating plate movement.
plate tectonics
A fault.
most times earthquakes occur
the tectonic plates lol
The earths crust is split into large pieces called plates. When they move they cause a earthquake.
earthquakes happen when these sections of earths crust move
earthquakes happen when these sections of earths crust move
The weather and sky have nothing to do with it. Earthquakes happen when to pieces of earths crust suddenly move against or under another.
Tectonic plates.
Lithosphere.
It's called 'plate tectonics' - and explains that the Earth's crust is composed of large pieces (or plates) that 'glide' over the molten mantle beneath.
The earths crust
The tectonic plates.