Is Where Buoyancy In The Mantle Happens

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where is the mantle found ​

Ask: where is the mantle found ​

Answer:

The mantle is the mostly-solid bulk of Earth’s interior. The mantle lies between Earth’s dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84% of Earth’s total volume...

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What is the semi-solid part of the Earth's mantle where

Ask: What is the semi-solid part of the Earth’s mantle where magma formation happens?​

Answer:

The asthenosphere is the denser, weaker layer beneath the lithospheric mantle. It lies between about 100 kilometers (62 miles) and 410 kilometers (255 miles) beneath Earth’s surface. The temperature and pressure of the asthenosphere are so high that rocks soften and partly melt, becoming semi-molten.

The mantle is found where?

Ask: The mantle is found where?

Answer:

Mantle is found in between Earth’s dense, heated core, with its thin outer layer which is the crust. It is 1,800 miles (2,900 km) thick making up the Earth’s 84% total volume. It plays an important role in the crust’s evolution and at the same time provides thermal and mechanical driving forces for tectonic plates.

Three Parts of Mantle

  1. Lower Mantle. Which is also called Mesosphere. It is composed of hot, semi-solid rock which is 2,100 km thick.
  2. Transition Zone
  3. Upper Mantle. This part is also sub-divided into two more parts:
  • Asthenosphere
  • Uppermost part of the mantle

The upper mantle is dominant with peridotite and other minerals such as olivine, clinopyroxene, orthopyroxene and aluminous phase (plagioclase, spinel and garnet). In transition zone is olivine that undergo isochemical phase transitions to wadsleyite and ringwoodite.

At the base, the ringwoodite mineral decomposes into bridgmanite and ferropericlase. While the lower mantle is mostly bridgmanite and ferropericlase, with little amount of calcium perovskite, calcium-ferrite structured oxide and stishovite.

There was a first attempt of mantle exploration called Project Mohole which was abandoned in 1966 due to the repeated failed attempts and over-runs.

For additional definition of the Earth’s mantle, click the link below:

https://brainly.ph/question/318614

To know what are the properties of the mantle, read it here:

https://brainly.ph/question/657501

To understand the boundary of core and mantle, you can read the information here:

https://brainly.ph/question/802982

where is the mantle found​

Ask: where is the mantle found​

Answer:

Answer : Silica is the most abundant material found in both crust and mantle.

Explanation:

The mantle is the mostly-solid bulk of Earth’s interior. The mantle lies between Earth’s dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84% of Earth’s total volume.

Where is mantle found?

Ask: Where is mantle found?

Answer:

The mantle lies between Earth’s dense, super-heated core and its thin outer layer, the crust.

Answer:

The mantle lies between Earth’s dense, super-heated core and its thin outer layer, the crust.

Current happens at the mantle

Ask: Current happens at the mantle

Answer:

Convection currents are identified in Earth’s mantle. Heated mantle material is shown rising from deep inside the mantle, while cooler mantle material sinks, creating a convection current. It is thought that this type of current is responsible for the movements of the plates of Earth’s crust.

Explanation:

a divergent boundary is a place where the convection currents

Ask: a divergent boundary is a place where the convection currents in tge mantle move upwards. what phenomenon happens during the time​

Answer:

Along these boundaries, earthquakes are common and magma (molten rock) rises from the Earth’s mantle to the surface, solidifying to create new oceanic crust.

Explanation:

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how does the convection current happening in the mantle in

Ask: how does the convection current happening in the mantle in chocolate mantle

Convection currents transfer heat from one place to another by mass motion of a fluid, and earth mantle is in a semi-liquid state and should behave like any other fluid, rising up from the bottom of the mantle after becoming hotter and less dense from heat of the earth’s core, as the rock loses heat into the earth’s crust it becomes cooler and more dense, then sinking back down to the core, then repeating the cycle.

Blank it is a semi solid part of the earths

Ask: Blank it is a semi solid part of the earths mantle where magma formation happens

Answer:

Magma is a mixture of molten and semi-molten rock found beneath the surface of the Earth.

Where does convection current happens? A. Crust B. Mantle C.

Ask: Where does convection current happens?
A. Crust
B. Mantle
C. Inner core
D. Outer core

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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.

Answer:

Your Question:

Where does convection current happens?

My Answer:

B. Mantle

Why?

Because mantle currents are identified in Earth’s mantle. Heated mantle material is shown rising from deep inside.

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