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Blaze (he/him)@piefed.social to CasualEurope@piefed.socialEnglish ·
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8 days ago

Europe's mega tides : what if tides were 20 times stronger? – A map by Perrin Remonté

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Europe's mega tides : what if tides were 20 times stronger? – A map by Perrin Remonté

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Blaze (he/him)@piefed.social to CasualEurope@piefed.socialEnglish ·
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8 days ago
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https://www.perrinremonte.com/

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  • Ben Matthews@sopuli.xyz
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    4 days ago

    Erm … if in such a scenario sea-level drops 100m below current shoreline at low tide, wouldn’t it rise nearly 100m at high tide - assuming the total volume of the ocean being the same ? In which case the dry-land coastline would be much further inland.

  • TerraRoot@sh.itjust.works
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    8 days ago

    Wouldn’t the tides go up and down? map seems to show down only

    • Blaze (he/him)@piefed.socialOP
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      8 days ago

      I understand it as both, as the tides would occupy the yellow zones when up

      • altasshet@lemmy.ca
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        8 days ago

        But the green zones are current shorelines.

        • Blaze (he/him)@piefed.socialOP
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          8 days ago

          Author’s comment to that question: https://old.reddit.com/r/MapPorn/comments/1l1aga3/europes_mega_tides_what_if_tides_were_20_times/mvjomt9/

          • SmoothOperator@lemmy.world
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            8 days ago

            Their answer is “idk lol”.

            Which means they didn’t consider it. Of course lower low tides also mean higher high tides, the water has to go somewhere.

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