Respuesta :

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.

To learn more about lithosphere from the given link :

https://brainly.com/question/14631600

#SPJ4