Question

Asthenosphere the middle part of
the Mantle made up of semi-solid
rocks below the.​

Answer 1

Answer:

Lithosphere

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Answer 2

Answer:

The asthenosphere (Ancient Greek: ἀσθενός [asthenos] meaning "without strength", and thus "weak", and σφαίρα [sphaira] meaning "sphere") is the highly viscous, mechanically weak[1] and ductile region of the upper mantle of the Earth. It lies below the lithosphere, at depths between approximately 80 and 200 km (50 and 120 miles) below the surface. The lithosphere–asthenosphere boundary is usually referred to as LAB.

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