The mystery beneath the crust – explain?
Answer / Mohd Shikoh
Referring to Earth's mantle and core, this question suggests exploring what lies beneath the Earth's crust. The Earth's mantle is a semi-fluid layer, accounting for 84% of Earth's volume, between the crust and the core. The mantle is responsible for plate tectonics and volcanic activities. The core consists of liquid outer core (70%) and solid inner core (30%), primarily composed of iron and nickel.
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