Abstract The mid-ocean ridge is the area where the ocean crust grows.It is a central rift, reflecting that the ocean is a product of tensile stress.Therefore, we must study and analyze the power source of plate movement based on the conclusion that the continental drift causes passive expansion of the ocean floor.The direction of the continental drift is regular. Inversion is performed according to the world ocean map and other data to restore the ocean and continent distribution positions at different stages.It can be seen that since the Cretaceous, the continental decomposition of the southern hemisphere has moved northward, and the continental decomposition of the northern hemisphere has moved southward.The continent moved westward as it moved towards the equator. This directional characteristic of continental drift exactly matches the directional characteristic of the Earth’s rotation force.According to the simulation experiment: the magnetic buckle with a certain quality is attracted to the middle and high latitudes of the surface of the hollow stainless-steel sphere, and the sphere is rotated. When the rotation reaches a certain speed, the magnetic buckle drifts toward the equator and westward.Similarly, because the continent on the earth is higher than the ocean, when the Earth’s rotation departure pole force of the middle and high latitudes is greater than the resistance of the ocean crust ahead, it inevitably causes the continental thrust and drift above the ocean. The theoretical calculation of Earth’s rotation departure pole force, which is generated by a continent centered at mid-latitudes, is sufficient to rupture and yield the ocean in front, so that the continental thrust drifts towards the equator. The continent moving toward the equator causes a strong westward synchronizing force due to the change in the radius of rotation, causing the ocean on the west side of the continent to rupture and the continent to drift westward. The essence of plate movement is that the continent squeezes the ocean, causing the crust of the ocean to rupture and subduct. The old ocean in front of the continent is gradually subducted and destroyed.Eventually, the continent collides with the front continent to form a new continent. Becausethe earth is a whole, the rocks behind the continent circle is under tension stress. The original continent is stretched and decomposed into two or more continents. The split continents grow along the mid-ocean ridge and grow into a new ocean. The Earth’s rotation departure pole force, formed by the rotation of the earth, in addition to causing plate motion, may also cause fractures within the lithosphere, and the accumulation and release of potential energy on existing faults may cause earthquakes.
|
|