A supercave is an ocean that surrounds a supercontinent. Less common is the definition of any ocean larger than the Pacific Ocean now. Since water in super islands can move freely from east to west, and it is heated by exposure to sunlight, the western part of the ocean is warmer than the eastern part. List of super oceans A supercane (Panthalassa) included the supercontinent Pangea during the Perm.
This list is incomplete: Super Oceans belonging to continents such as Columbia and Ur are not mentioned. Also see
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