Comment on How about the digestive system?

• stevedice@sh.itjust.works ⁨2⁩ ⁨weeks⁩ ago

  All spheres are hollow (mathematically)

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  • halvar@lemy.lol ⁨2⁩ ⁨weeks⁩ ago

    is x²+y²+z²<=r² not considered a sphere then?

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