Its most common uses are to refer to a literal cloak, mostly of the kind worn in days of yore ("she drew her mantle tighter"), and to a figurative cloak symbolizing authority or importance ("taking on the …

Earth's upper mantle is divided into two major rheological layers: the rigid lithospheric mantle (the uppermost mantle), and the more ductile asthenosphere, separated by the lithosphere …

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) …

The Earth's mantle, a thick layer of semi-molten rock sandwiched between the crust and the core, constitutes the bulk of the planet's volume and mass. This dynamic zone drives key geological …

Jun 18, 2025 · The Earth’s mantle is the thickest layer, residing between the crust and the core, constituting about 84% of Earth’s volume. Composed predominantly of silicate rocks rich in iron and …

MANTLE definition: a loose, sleeveless cloak or cape. See examples of mantle used in a sentence.

The Earth’s mantle is the expansive layer situated between the planet’s thin outer crust and its central core. It begins approximately 7 to 35 kilometers (4.3 to 21.7 miles) beneath the surface, extending …

Jun 15, 2025 · Beneath our cities, forests, oceans, and deserts lies a vast, restless engine of molten rock and shifting power. It is the Earth’s mantle—a thick, complex layer that quietly shapes the …

May 18, 2025 · The mantle is the thick layer of hot, solid rock between the Earth's crust and the molten iron core. It makes up the bulk of the Earth, accounting for two-thirds of the planet's mass.

Nov 29, 2025 · Chemical element - Mantle, Composition, Structure: The mantle comprises that part of the Earth between the Mohorovičić and the Wiechert–Gutenberg discontinuities.