Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Earth Science & GeologyEarth's Structure & Layers
Which layer of the Earth is considered the most important?
- A.Crust
- B.MantleCorrect answer
- C.Core
- D.Lithosphere
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Practice these MCQs in the appQuick fact: The Mantle is considered the most important layer of the Earth because it is the thickest layer, drives plate tectonics through convection currents, and influences volcanic and seismic activity.