| Whales   Whales are mammals.  They breathe air like us. 
          They rise to the surface of the water to breathe.  They live in
          the oceans of the world.   There are many different kinds of whales.  Some are the
          killer whale, humpback whale, sperm whale, and gray whale.  
          Whales
          are some of the largest animals.  The largest whale is the blue
          whale.  It can grow to be a hundred feet long and weigh as much
          as 15 elephants.  It is the largest animal on earth.   Whales leap out of the water.  They also dive and
          roll.  Whales dive to get food.  Some whales can dive more
          than a mile down!   Some whales are found in zoos, public aquariums, and
            entertainment parks.  These whales live in large glass
            tanks.  They learn things very easily.  They are trained
            to play with a ball, leap, and dive down deep for certain objects. |