Question

What layer forms the largest portion of Earth

Answer 1

the mantel

Step-by-step explanation:

the asthenosphere is the part of the mantle that flows and moves the plates of the earth. the mantle is the layer located directly under the sima. it is the largest layer of the earth, 1800 miles thick.

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Answer 2

the earth is made up of 3 layers,the crust,mantle,and core,but the largest is the mantle