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The Earth's mantle is not entirely liquid; it consists of solid rock that behaves like a viscous fluid over geological timescales due to high temperatures and pressures. The temperatures in the mantle range from about 500 to 4,000 degrees Celsius, which causes some portions, particularly near the upper mantle, to partially melt, resulting in a semi-solid state. This semi-molten rock allows for convection currents, which are crucial for plate tectonics and the movement of tectonic plates on the Earth's surface. The combination of heat from the Earth's core and the pressure from overlying layers maintains this dynamic state.
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Why does the earths mantel remain in a liquid state?
The Earth's mantle remains in a solid state, not a liquid state. The mantle is mostly solid rock that flows like a very viscous fluid over long timescales due to high temperatures and pressures, but it is not a true liquid.
The liquid layer of earths core between mantle and inner core?
Gutenburg Discontinuity
What is the state of matter in the upper mantle?
solid
What is the earths cores state of matter?
Soild
Liquid part of the earth is called?
The liquid part of the Earth is called the outer core, which is a layer beneath the Earth's mantle. It is composed mainly of iron and nickel in a liquid state. The movement of this liquid outer core is responsible for generating the Earth's magnetic field.
Why does the earths mantel remain in a liquid state?
The Earth's mantle remains in a solid state, not a liquid state. The mantle is mostly solid rock that flows like a very viscous fluid over long timescales due to high temperatures and pressures, but it is not a true liquid.
The liquid layer of earths core between mantle and inner core?
Gutenburg Discontinuity
Is lower mantle liquid or solid?
The lower mantle is primarily solid, although some areas may experience partial melting to create magma. The solid nature of the lower mantle is due to high pressure, which helps keep the minerals in a solid state despite high temperatures.
What state of matter is mantle?
it is an extremely viscose liquid, so viscose one could call it a semi-solid liquid.
What the state of matter mantle?
it is an extremely viscose liquid, so viscose one could call it a semi-solid liquid.
What is the state of matter in the upper mantle?
solid
What is the state matter of earth mantle?
solid
In earths interior the outer core of iron and nickel is believed to be in a what?
In a liquid state.
What state of matter is reprensented by earths athenosphere?
Athenosphere is an extremely viscous liquid.
State of matter in which atoms or molecules can move but remain close?
This state of matter is the liquid.
What is the earths cores state of matter?
Soild
Which type of seismic wave can only pass through earths mantle?
There is no seismic wave that can only pass through the Earth's mantle. However S-waves can not travel through earth's outer core because it is a liquid.
