The Mantle of the Earth Can Be Described as

The mantle is composed of rocks known as silicates. Earths crust and rigid portion of uppermost mantle.

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In geology the mantle is the upper semi-liquid layer of the earths core just underneath the solid crust we all live on.

. This layer is also called the asthenosphere. Which of the following does NOT describe the layers of the solid Earth. The Nebular Hypothesis Difficulty Level.

Within the mantle there are two huge structures that are roughly opposite to one another. This layer is also called the asthenosphere. In this context convection is A.

Its only soft and plastic in that it is not as hard as the brittle rock of the crust and uppermost mantle which comprises the lithosphere which comprises the. When magma is heated by the core it becomes dense and sinks. Immoor described how just as a colleague.

Avery0928 is waiting for your help. The surface of our planet can be described as being layered like an onion. The mantle which contains more iron magnesium and calcium than the crust is hotter and denser because temperature and pressure inside the Earth increase with depth.

This Earths mantle has a thickness that reaches 2900 kilometers to wrap up the Earths core. The Nebular Hypothesis Difficulty Level. The Earths mantle is a layer of silicate rock between the crust and the outer core.

A step in the formation of sedimentary rock. It lies between the Earths dense super-heated core and its thin outer layer the crust. Planet Earth has a thin outer crust a thick mantle a liquid outer core and a solid inner core.

6 hours agoDavemaoite may be surprisingly soft in the only place with high enough pressures and temperatures where it can easily existEarths lower mantle. It is the mostly solid bulk of the Earths interior. The movement of these rocks is what is responsible for plate tectonics and.

A process that occurs on the Earths surface. The transition zone and upper mantle contain about eighteen percent of the Earths mass. However the study of deep Earth rheology raises signifi- cant difficulties including the complexity of the crystallographic structure of minerals extreme conditions of pressure and temperature and time and size scaling issues between laboratory results and the Earths mantle.

Its mass of 401 1024 kg is 67 the mass of the Earth. It is predominantly solid but on geologic time scales it behaves as a viscous fluid sometimes described as having the consistency of. Seismology data and research of high temperature and pressure minerals indicate that these regions consist mostly of Mg2SiO4 and MgSiO3 minerals.

The mantle of the Earth can be described as containing hot soft rock. It has a mass of 401 1024 kg and thus makes up 67 of the mass of Earth. It has a thickness of 2900 kilometres making up about 84 of Earths volume.

D The mantle is so hot that it allows the rocky material to flow. The core makes up the majority of Earths volume. A continuous cycle in the Earths interior.

The layers of Earth are the crust mantle and care with the core being divided into inner and outer layers. A The mantle is composed of some solid pockets and some liquid pockets. The mantle consists of very hot dense rock.

Process of heat transfer by the circulation or movement of a gas liquid or plastic material. It makes up 70 of Earths volume in comparison to the Earths crust which makes up less. It is composed of mostly molten silicate-rich rocks that act as a very viscous fluid.

Below the crust is the mantle a dense hot layer of semi - solid rock approximately 2900 km thick. How can you describe the heat flow or convection currents in the Earths mantle. Earths mantle is a layer of silicate rock between the crust and the outer core.

Where is the mantle found. The best description of Earths mantle is it is made up of rock so hot that it flows. It is predominantly solid but in geological time it behaves as a viscous fluid.

It is a rocky layer that covers 84 of Earths volume. The most abundant minerals in the Mantle are known to be silicates which are described below. The Earths mantle is a roughly 1800 mile 2900 km thick shell of compressed and heated rock beginning below the Earths crust lithosphere which extends 31 miles 5 km below the ocean floor and 19 to 31 miles 30 to 50 km below the continents.

Why is the mantle of the Earth described as a semi-solid. The part of Earths crust located beneath the oceans and seas. B The mantle is solid toward the crust and liquid toward the outer core.

This Earths mantle has a thickness that reaches 2900 kilometers to wrap up the Earths core. C The mantle is liquid during warmer months and solid during colder months. The mantle is the part of the Earths interior between the outer core and the crust.

It has a thickness of 2900 kilometres 1800 mi making up about 84 of Earths volume. The soft layer of rock in the mantle that can act like a liquid and a solid is called the. It is a rocky layer that covers 84 of Earths volume.

The mantle is the one of two layers of the solid Earth with which human beings have had direct contact. The lithosphere is composed of rock that can be described as. The best description of Earths mantle is it is made up of rock so hot that it flows.

Consequently why is the mantle of the Earth described as a semi solid. A process that keeps the mantle stationary. More diamonds can now be manufactured in a year than the total amount of diamonds mined in recorded history.

The part of Earths crust that forms landmasses. The layer of the Earth called the mantle is often described as convecting.

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