With teeth on their bottoms. They use the teeth to pluck algea, seaweed, parts of other plants, and even parts of animals off to digest.
they also eat cookies
no
well sea urchins eat sea weed and they also eat algae so yea
eat it and check
We eat it raw; it is a delicacy for us.
small fish,sea weed , planton,brittle stars.
The classification of a Sea Urchin is Echinoidea
No, sea urchins are animals. They are echinoderms (meaning "spiny skin") and are related to sea stars, sea cucumbers, and sand dollars. They eat kelp and other forms of algae.
It has a tiny mouth at the bottom of its body.
sea urchin
A sea urchin does move, but not very frequently.
they are as an urchin has the ability to catch small fish or shellfish such as cockles and whelks it is well and truly able to eat plants and meat
The purple sea urchin is devastating kelp forests.