Mantle piece The mantle is a thick layer of silicate rock located between the Earth's crust and the outer core, making up about 84% of the Earth's total volume. Left- Cutaway showing continental and ocean crust, and upper mantle layers. Figure 4 1 1: Earth’s interior. Mantle on the other hand, does many jobs, including a number that are technical or scientific. The lithosphere is the crust plus the uppermost layer of the mantle. Mantel in modern English largely does one job: it refers to the shelf above a fireplace. Learn how Mantle is improving scalability for decentralized applications. 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-asthenosphere boundary. 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. You can remember it by thinking of the "el" in both mantel and shelf. . Deep beneath Earth's crust, in the mantle, lie two continent-sized blobs. This dynamic zone drives key geological processes, including plate tectonics and volcanic activity. 5 days ago · Chemical element - Mantle, Composition, Structure: The mantle comprises that part of the Earth between the Mohorovičić and the Wiechert–Gutenberg discontinuities. Source: Karla Panchuk (2018) CC BY 4. Mantle is a Layer 2 scaling solution for Ethereum, designed to increase transaction throughput while reducing costs. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84 percent of Earth’s total volume. Right- crust, mantle, and outer and inner core to scale. The mantle lies between Earth's dense, super-heated core and its thin outer layer, the crust. Jun 15, 2025 · Beneath our cities, forests, oceans, and deserts lies a vast, restless engine of molten rock and shifting power. Apr 30, 2024 · The mantle is the mostly solid bulk of Earth's interior. It is the Earth’s mantle—a thick, complex layer that quietly shapes the surface of our planet and the life that depends on it. Mantle is a Layer 2 scaling solution for Ethereum, designed to increase transaction throughput while reducing costs. Click for more attributions. 0. Nov 25, 2025 · Two mysterious blobs deep inside Earth may hold clues about the origin of life on our planet, new research finds.