#719 How does an octopus’s suction cup work?
How does an octopus’s suction cup work? It reduces the pressure inside the sucker to create an extremely strong seal. Incidentally, I’m going with octopuses as the plural of octopus.…
How does an octopus’s suction cup work? It reduces the pressure inside the sucker to create an extremely strong seal. Incidentally, I’m going with octopuses as the plural of octopus.…