answersLogoWhite

0

Its very hot
its called the "Asthenosphere" a soft solid; can flow like hot tar; located under upper mantle which is the Lithosphere

Mantle facts : thickest layer (about 2900 kilometers) accounts for 68% of Earth's mass and 32% of its volume. is made up of silicon, oxygen, iron, and magnesium

User Avatar

Wiki User

13y ago

What else can I help you with?