Examlex
Define bond energy.
Crust Thickness
The measurement of the Earth's outermost layer's depth, varying between the oceanic and continental crusts.
Oceanic Crust
The thin part of Earth's crust that underlies the ocean basins, composed mostly of basalt and denser than the continental crust.
Core
The innermost part of the Earth, composed primarily of iron and nickel, divided into a solid inner core and a liquid outer core.
Mantle
The thick layer of the Earth located between the crust and the core, composed of silicate rocks rich in magnesium and iron.
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