WebAug 29, 2024 · First, magma can ooze out of the ground when the lithosphere pulls apart. These are often non-explosive volcanoes that form where two pieces of the Earth are pulling apart. Second, volcanoes... WebLithosphere is created at divergent boundaries and the earth is not getting any larger. The Himalayas formed as a result of continent-continent convergence Deep ocean trenches are surficial evidence for ________. Sinking of oceanic lithosphere into the mantle at a subduction zone Volcanoes form above subduction zones because

Lab exam 1 (Earth Science) Flashcards Quizlet

Web2. Does this plate consist of continental lithosphere? ocean lithosphere or both? both continental and oceanic lithosphere 3. Where does the lithosphere of the Indian ocean form? mid-ocean ridge 4. What kind of plate boundary occurs along the east cost of south america? The east coast of South America is a convergent plate boundary 5. Webdiscrete pieces of lithosphere at the surface of the solid Earth that move with respect to one another. Unlike the lithosphere, the asthenosphere is able to flow over long periods. The thickness of oceanic lithosphere is least near the mid-ocean ridges and thickens away from the ridges. Deformed (bent, stretched, or cracked) lithosphere occurs sierra vista behavioral health hospital

Abeka 8th Grade Science, Section 2.1 Review Flashcards

WebDefinition 1 / 17 If we did not have the rigid lithosphere and weak asthenosphere, the earth would not have plate tectonics and would be covered entirely by water. Click the card to flip 👆 Flashcards Learn Test Match Created by laurenwalton8 Terms in this set (17) Why is it important that we have a rigid lithosphere overlying a weak asthenosphere? WebApr 10, 2024 · The theory of continental drift holds that the lithosphere, the Earth's outer shell, is divided into eight relatively large plates and a number of small ones. Answer: … Web1.e. the core is more dense than the mantle 2.b. the inner core is solid nickel-iron 3.b. The Crust and the rigid uppermost Mantle 4.b. the earth's magnetic field is generated by convection in the outer core and the fact that the inner core rotates faster than the outer core 5.b. ocean basins are pulled deep by the action of descending slabs of lithosphere 6.a. … the power of letting go pdf free download