animeluver13 animeluver13 13-02-2017 Physics Answered When does a fault occur? AA fault occurs when stresses in the crust cause land on one side of the fracture move in a relation to the other side BA fault occurs when folding in the crust causes land on one side of a fracture to stay even on the land on one side.CA fault occurs when folding in the crust causes land on one side of the fracture to move to relation to the other side.
