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Really interesting read! Its crazy that one of the greatest mysteries of life live right inside our head.

• TEP_Kim_Il_Sung 4y ago
  Oceans have been around for hundreds of years, but we still don't know much about them.
  • thwoeri23i4234 4y ago
    ... and thank god for that. Imagine the horrors the humans would do to it if they did.
  • yieldcrv 4y ago
    hundreds wow
  • Maursault 4y ago
    Yup, about 23 hundred, which is the time it takes the entire ocean to completely evaporate and be entirely replaced. You know the old saying, you can't step into the same ocean twice in 2300 years. If you ever wondered, that's what it means.