Question

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

asthenosphere
asthenosphere

lithosphere
lithosphere

inner core
inner core

outer core

Answer 1

The layer of Earth that has the same chemical composition as the mesosphere is the **asthenosphere**. The mesosphere and asthenosphere are both part of the mantle, made up of similar silicate minerals, although they have different physical properties and behaviors.