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 :


A) 1, 2, 3

B) 1, 3, 2

C) 2, 1, 3

D) 3, 1, 2

Correct answer:
C) 2, 1, 3



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