What are used as a rudder by aquatic animals?
dorsal squids feet fibers Tail sharks gills clams
A B C D E F G H
Feet are webbed and serve as a rudder.
aquatic animals use feet as a rudder
What are used as a rudder by aquatic animals? (A) dorsal (B) squids (C) feet (D) fibers (E) Tail (F) sharks (G) gills (H) clams