PPT-Whales

Whales live in oceans and swim under water However they have blowholes that open and close allowing the whales to breathe There are two types of whales Baleen and Toothed Whales They are named according to the way they feed . By Chris Proccacino. Food and Hunting. Normal Dolphins eat Squid and fish (Specifically Herring and Mackerel).. . But Killer Whales have a MUCH bigger diet. They eat Seals, Whales, . Porpoises. , Birds, and even other dolphins! They use . What is a Mammal?. Mammals have a 4 chambered heart.. Mammals are warm-blooded.. They have hair/fur.. Have mammary glands.. Give birth to live young.. Pinnepeds. Pinnepeds are. . marine mammals that have flippers and blubber, that need to breed on land. . Created . by . Grace . Whales migrate because there cold water areas freeze over. A . bowe. headed whale can grow more the 15 feet!. Whales can use echolocation to find food. Like dolphins and bats.. Have you ever heard of humpback whales? Well if you haven't they are really powerful and interesting so keep . on reading. . . By:Nicole. Travel. Humpback whales can travel for a really long distance in the big waters. like about 9,000 miles per day Also they swim 90,0000 miles each year. Did you know that a whale has to get above the water to blow water from its blow hole then it gets under water. They burst into speed when in danger. . How innocent animals are being wiped out. . No more hunting and fishing. A major issue in environmental sustainability is endangered animals. We can NOT keep killing innocent animals for ‘research’ or as a sport!. Whale . Crossing. North Atlantic right whales have been protected from hunting since 1935. Scientists estimate that there were about 100 right whales at that time. Over 75 years later, as few as 450 whales exist.. Ena. Koide & Stella Ozaki. WHALING IN JAPAN. To what extent is whaling acceptable in the Japanese’s society? . US AS A KNOWER. Ena Koide . Japanese. Lived in four different countries. →Japan, India, China, and Indonesia . General Info. Evolved from reptiles. Now ~4500 species. Endothermic (Warm-blooded). Skin has hair. Very large brain, very complex. Adaptable, can live anywhere there is air to breathe and food to eat. By John Winston. Killer Whales. They live in cold places like north pole and the Antarctica. Indian ocean and the parlor waters and pacific ocean. Most killer whales live icy waters and around the northern south poles.. By: Lani, Sam, Briel, Katie ,Julieann,and Josh. Description. The Blue Whale has been the largest animal that ever lived on Earth. . Habitat. It lives in the cold temperate waters.They migrate into the Northern hemisphere in the Spring and Summer.In Fall and Winter they migrate back to temperate. By Andy Belcher. (Big Cats). Read page 4 again.. How long can humpback whales stay underwater? . How deep can whales dive? . How long can you stay underwater?. Have you ever gone down to the bottom of a swimming pool full of water? . Southern Ocean accounts for only ~10% of world’s oceans. Supports >50% of world’s marine mammal biomass, but . . low species diversity. Species reliant on SO for habitat include:. Six species of pinnipeds. What do they tell us about the Pisco?. Research . by. :. Leonard Brand, PhD, Loma Linda . University. Arthur . Chadwick, PhD, Southwestern Adventist . Univ.. Raul Esperante, PhD, GRI. . Collaborators . Adapted from . National Center for Case Study Teaching in Science. Order . Cetacea. (whales, dolphins, . etc. ). Mammals specialized for aquatic lifestyle. Most are marine, some freshwater. Many are highly intelligent and social.