Great earthquakes, volcanic activity, uplifts, flowed and sinking of vast land areas and mountain forming would be expected to accompany such vast changes in the earth's surface.
(uplifts; flowed; ) (mountain forming; would be expected; ) (mountain forming; to accompany; such vast changes in the earth's surface)
uplifts mountain forming mountain forming
flowed would be expected to accompany
such vast changes in the earth's surface