WebEnter the email address you signed up with and we'll email you a reset link. Webthe asthenosphere translate: 软流圈. Learn more in the Cambridge English-Chinese simplified Dictionary.
Small effect of partial melt on electrical anomalies in the asthenosphere
WebThe asthenosphere is part of the Earth's upper mantle, and is found between about 80 and 200 km beneath the surface. Its upper boundary with the lithosphere is referred to as the "LAB" and marks the boundary between solid crust and partially melted rock below. Answer and Explanation: 1. WebAnd so we call this process, this is convection. Now, the reason why we think the plates are moving is because we think that there are similar types of convection currents in the asthenosphere, in the mantle, in the more fluid part of the mantle. Remember, most of the mantle you can kind of view it as this mooshy, spongy, not quite liquid, but ... justine atherton
Asthenosphere Temperature, Facts & Density - Study.com
WebThe special feature of the upper mantle is the asthenosphere. It is located just below the lithosphere and is made up of rock that is fluid and can move. Its chemical composition is very similar to the crust. I HOW THIS HELP. 2. what is the special feature of the upper mantle? The special feature of the upper mantle is the asthenosphere. WebSep 27, 2024 · The asthenosphere is viscous, and the lithosphere-asthenosphere boundary (LAB) is the point where geologists and rheologists —scientists who study the flow of matter—mark the difference … WebThe asthenosphere is now thought to play a critical role in the movement of plates across the face of Earth's surface. According to plate tectonic theory, the lithosphere consists of a relatively small number of very large slabs of rocky material. laundry hand washing strainer bucket