Earth’s interior layers are ordered by density. The densest layer is the solid metal inner core, the mantle is of intermediate density, and the least dense layer is the lithosphere, particularly the continental lithosphere.

They are, in order from the exterior to the interior – the crust, the mantle, the outer core, and the inner core.

outer core, inner core, crust, mantle.

Select the correct order of the four major layers of the Earth, from the innermost to outermost….The lithosphere consists of the:

• fluid lower mantle.
• outer core.
• solid upper mantle.
• crust.

Starting at the center, Earth is composed of four distinct layers. They are, from deepest to shallowest, the inner core, the outer core, the mantle and the crust.

Planet Earth

• The Mantle is the second layer of the Earth.
• The mantle is divided into two sections.
• The average temperature of the mantle is 3000° Celsius.
• The mantle is composed of silicates of iron and magnesium, sulphides and oxides of silicon and magnesium.
• The mantle is about 2900 km thick.

about 640 km

The first difference between the upper mantle and lower mantle is their location. The upper mantle adjoins the crust to form the lithosphere, whereas the lower mantle never comes in contact with the crust. Pressure is one great difference between the upper and lower mantle.

The lower mantle is the liquid inner layer of the earth from 400 to 1,800 miles below the surface. The lower mantle has temperatures over 7,000 degrees Fahrenheit and pressures up to 1.3 million times that of the surface near the outer core.

THE MANTLE IS ONE OF THE THREE MAIN LAYERS OF THE EARTH.IT LIES BETWEEN THE INNERMOST LAYER, THE CORE AND THE THIN OUTERMOST LAYER , CRUST. THE MANTLE CONSISTS OF HOT,DENSE SEMISOLID ROCK AND IS ABOUT 2,900 KILOMETERS(1,800 MILES) THICK. MOVEMENT IN MANTLE CAUSES VOLCANIC ERUPTIONS AND EARTHQUAKES.

Lithosphere

The Earth’s mantle plays an important role in the evolution of the crust and provides the thermal and mechanical driving forces for plate tectonics. The mantle is also the graveyard for descending lithospheric slabs, and the fate of these slabs in the mantle is a subject of ongoing discussion and controversy.

Explanation:he crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks. The crust is underlain by the mantle. The upper part of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust.

Answer: In graphic software, a layer is the termed used to describe the different level at which you can place an object or image file . In the program you can stack , merge , define layers when creating a digital image.

A crust is the outermost layer of a planet. The crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks. The crust is underlain by the mantle. The upper part of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust.

Answer. Explanation: The inner core is solid, the outer core is liquid, and the mantle is solid/plastic. This is due to the relative melting points of the different layers (nickel–iron core, silicate crust and mantle) and the increase in temperature and pressure as depth increases.

1 : one thickness, course, or fold laid or lying over or under another. 2 : stratum sense 1 the outer layers of the skin. Other Words from layer.

Earth’s crust is divided into two types: oceanic crust and continental crust.

The crust is made of solid rocks and minerals. Beneath the crust is the mantle, which is also mostly solid rocks and minerals, but punctuated by malleable areas of semi-solid magma. At the center of the Earth is a hot, dense metal core.