A mantle is a layer inside a planetary body bounded below by a core and above by a crust. Mantles are made of rock or ices, and are generally the largest and most massive layer of the planetary body. Mantles are characteristic of planetary bodies that have undergone differentiation by density. All terrestrial planets (including Earth), a number of asteroids, and some planetary moons have mantles. Webbför 2 dagar sedan · New answers. Rating. 3. MsAnyaForger. The molten rock formed in the upper mantle callled: Magma. Log in for more information. Added 6 minutes 19 seconds ago 4/12/2024 11:51:41 AM. This answer has been confirmed as correct and helpful. There are no comments.
Magma Versus Lava: How It Melts, Rises, and Evolves - ThoughtCo
Webb14 apr. 2024 · At its deepest depths, the rock of the Earth’s mantle meets the molten metal of the planet’s exterior. ... “Our research provides important links between the … Webb16 maj 2024 · The mantle is the thickest section of the Earth at approximately 2,900 km. The mantle is made up of semi-molten rock called magma. Demonstrating the movement of the Earth's crust and how... comfort keepers katy texas
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Webb14 apr. 2024 · At its deepest depths, the rock of the Earth’s mantle meets the molten metal of the planet’s exterior. ... “Our research provides important links between the surface and deep structure of the Earth and the general processes that drive our planet,” said Dr. Samantha Hansen, head of the research group, said in the same opinion. WebbVerified questions. physics. Consider a single nucleus of a radioactive isotope that has a decay rate equal to \lambda λ. The nucleus has not decayed at t=0 t=0. The probability that the nucleus will decay between … WebbIt is not even made of magma. The Earth’s mantle is mostly made of solid rock. The misconception of a liquid mantle arises from expressions like “a subducted tectonic … dr william bonis chico ca