When the S-waves encounter the boundary between the lithosphere and asthenosphere they are either absorbed or reflected.
What is lithosphere ?
- The lithosphere refers to the outer solid of the Earth.
- The lithosphere consists of the fragile upper mantle and crust, the outermost layer of the Earth's structure.
- It is surrounded by the atmosphere above and the asthenosphere below.
- The lithosphere is the hard outer layer of the Earth and is made up of rocks and minerals.
- It consists of the entire crust and the upper part of the mantle.
- This layer of solid rock "floats" above the asthenosphere, a layer of plastic-like rock at the top of the mantle.
- The lithosphere is the outermost layer of the Earth, consisting of the crust and the fragile portion of the upper mantle.
- The literal meaning of lithosphere is land. It consists of three main layers: crust, mantle, core.
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