Question

Which of Earth's layers has the same chemical composition as the mesosphere?(1 point)
Responses

asthenosphere
asthenosphere

lithosphere
lithosphere

outer core
outer core

inner core

Answer 1

The layer of Earth that has a similar chemical composition to the mesosphere is the **inner core**. The mesosphere (the lower part of the mantle) and the inner core both have compositions that are primarily composed of silicate and metallic materials.