A layer of solid brittle rock comprises the outer 100 kilometers of Earth. This layer, which contains both the crust and the upper mantle, is called the
core. sediment. lithosphere. hemisphere.
Question: A layer of solid brittle rock comprises the outer 100 kilometers of Earth. This layer, which contains both the crust and the upper mantle, is called the
A. core.
B. sediment.
C. lithosphere.
D. hemisphere.
Answer: