Travelog post for: Henrietta Hippo

Today I took a walk on the sea floor. You wonder how that is possible? When it's low tide large areas are free from water.

Imagine, there are little piles of spaghetti everywhere on the ground! Kalliope explained that they are produced by the lugworms that live in a U-shaped burrow in the sand. They dig their way through it similar to a mole throwing up little hills of sand everywhere. And the little hole that you can also see on the picture is the "front door" of their home so to speak. Awesome!