What kind of feet do echinoids have?
tube long warm webbed arched edible muscle flat
A B C D E F G H
Another group of echinoderms are the echinoids.
echinoids have tube feet
What kind of feet do echinoids have? (A) tube (B) long (C) warm (D) webbed (E) arched (F) edible (G) muscle (H) flat