Asthenosphere
-Firstly the asthenosphere is a part of upper mantle as well as the lithosphere.
-Secondly the asthenosphere has very little density.
-Thirdly the asthenosphere is about 700 km deep.
-The asthenoshpere has a high tempture and it is like a plastic.
-The asthenoshpere is the weakest and the hottest part of the whole upper mantle.
-Secondly the asthenosphere has very little density.
-Thirdly the asthenosphere is about 700 km deep.
-The asthenoshpere has a high tempture and it is like a plastic.
-The asthenoshpere is the weakest and the hottest part of the whole upper mantle.