🇬🇧 en pt 🇵🇹

pumice noun

  /ˈpʌm.ɪs/
  • A light, porous type of pyroclastic igneous rock, formed during explosive volcanic eruptions when liquid lava is ejected into water or air as a froth containing masses of gas bubbles, which are frozen into the rock as the lava solidifies.
pedra-pomes, púmice

🇵🇹 pt en 🇬🇧

púmice noun

pumice
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