whenever the earth faces any external/internal forces, that will activate the change in inclination angle and it ultimately affected the platetectonics with a result came out as an earthquake or a volcanic eruption.
(the earth; faces; any external/internal forces) (it; ultimately affected; the platetectonics) (a result; came out; as an earthquake or a volcanic eruption)
the earth it a result
faces ultimately affected came out
any external/internal forces
the platetectonics
as an earthquake or a volcanic eruption