Question:
What are the Asthenosphere and the Lithosphere?
Replies:
Ann,
You can find these words in a dictionary. The lithosphere is the solid, rocky
layer of the Earth, under the soil. The asthenosphere lies below the
lithosphere and is rather plastic and deformable,
but not liquid like the magma that lies under it.
NEWTON is an electronic community for Science, Math, and Computer Science K-12 Educators, sponsored and operated by Argonne National Laboratory's Educational Programs, Andrew Skipor, Ph.D., Head of Educational Programs.