Documents Physical Geography Tidbits: Oceania. Formation of Oceania Islands.

Slide 1Physical Geography Tidbits: Oceania Slide 2 Formation of Oceania Islands Slide 3 Reason for Movement Excess heat from radioactive decay creates liquid outer core (and…

Documents Divergent Boundaries Plates move away from each other Marine –Ocean basins open & seafloor created...

Slide 1Divergent Boundaries Plates move away from each other Marine –Ocean basins open & seafloor created Continental –Rift zones & new ocean basins created Slide…