The San Andreas fault line ( I'm not sure if that's the correct spelling)
Faults
a fault
a crack in earths crust
A fault.
A mega earthquake is seismic activity below the earths crust that causes fluctuations in the earths tectonic plates. This forces the ground to shake and the earths crust to crack.
Fault
Crust
There is no difference. The definition of fault is precisely: a crack in the Earth's crust.
Tectonic Plate.
A *fault* is a slip or crack in the earths crust.
Faults
a fault
a crack in earths crust
A fault.
A mega earthquake is seismic activity below the earths crust that causes fluctuations in the earths tectonic plates. This forces the ground to shake and the earths crust to crack.
magma
its just cause the earths crust didint crack there before