Sis forSea urchin (Shell)
The picture is of the internal skeleton of the sea urchin. They are like a hollow ball and you often find them washed up on the beach.
Sis forSea urchin (Creature)
Scientific name: class: echinoidea
Sea urchins are a small, round, spiny creature related to the starfish. They move very slowly on hundreds of small tentacle-like legs that use suction to stick to rocks. Their mouth is at the bottom of the sea urchin, and they eat algae as they move around.
Different kinds of sea urchin have different colours and different lengths of spines. The spines are hinged and can move around. Sea urchin shells don't have spines and look very different to a live sea urchin.
Scientific name: larus delawarensis
Seagulls are very common birds that live near the sea. They have webbed feet so they can paddle in water. Gulls catch and eat fish and will also scavenge for dead fish and trash people have thrown away.
Seagulls are very common on rubbish dumps and garbage tips.
Scientific name: genus: hippocampus
Scientific name: pinniped
You search for something when you look for it very carefully.
Something is seared if it is slightly burnt on the outside, by cooking it at a high temperature.




















