Home
Plate Tectonics
Outer Core Definition
Outer Core definition: A layer of molten nickel and iron that surrounds Earth's inner core.
Related Terms
Asthenosphere
Continental Drift
Convection
Convection Current
Convergent Boundary
Core
Crust
Divergent Boundary
Fault
Inner Core
Lithosphere
Mantle
Mid Ocean Ridge
Ocean Trench
Pangaea
Plate Tectonics
Rift Valley
Seafloor Spreading
Seismic Wave
Subduction
Transform Boundary
Uplift
