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(Solved): Why do magmas rise from depth toward the surface of the Earth? Select all answers that are signific ...
Why do magmas rise from depth toward the surface of the Earth? Select all answers that are significant or important. CHOOSE ALLTHAT APPLY. The moon creates tides that pull magma toward the surface. Magmas are less dense than the rocks that surround them (liquids are generally less dense than solids). This less dense fluid matter can move upward, while the more dense solid materials stay below. Centripetal force of earth's fast rotation causes magma to be ejected upward toward the surface. The wind flowing over the earth's surface creates a suction force that pulls magmas upward.