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What is the correct sequence of the following layers of the Earth as one moves from the surface to the interior:
1. Mantle
2. Crust
3. Core
Select the correct answer by using the codes given below

What is the correct sequence of the following layers of the Earth as one moves from the surface to the interior:
1. Mantle
2. Crust
3. Core
Select the correct answer by using the codes given below Correct Answer 2, 1, 3

The structure of the earth's interior is made up of several concentric layers. Broadly three layers can be identified—crust, mantle and the core.

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