behavior exhibited by whales, when they jump above the surface of the water.
edge of land along the sea or other large body of water.
person responsible for an offense or fault.
carnivorous whale, actually the world's largest species of dolphin. Also called an orca.
(polychlorinated biphenal) chemical substance that can occur naturally or be manufactured that may cause cancer.
group of whales or dolphins.
behavior where an aquatic animal pokes its head vertically out of the water.