For over 400million years sharks have been adapting themselves perfectly for life in the ocean. Their varied habitats‚ diets and physiology has meant that for many of them‚ these adaptions have been slightly different. The key adaptions are those that enable the shark to swim‚ breath‚ feed and reproduce. Large squalene filled livers negates the need for a shark to have a swim bladder. The liver‚ up to 25% of the overall body weight‚ counteracts the weight of the dermal denticles‚ teeth and
Premium Shark
* The Galapagos shark was named after the islands where the shark was found. The Galapagos shark is a large‚ thin shark. The shark is brownish or grey black and has black sides and a white underside. PICTURE The first dorsal fin shark was tall‚ narrow and almost straight‚ and a low ridge leads to the small‚ second dorsal fin. The trailing edges of the fins may be darker than the rest of the body‚ and the tips may be a dusty colour. The shark is slightly different to most sharks because it has a
Premium Shark Ocean Pacific Ocean
Soup Kitchen Experience Essay On Thursday‚ May 27th‚ I volunteered at the United Methodist soup kitchen to prepare them for the meal they would serve later that evening. I thoroughly enjoyed the experience not only because it was a great cause but also‚ the feeling you get from helping those less fortunate is a great sensation. I had volunteered there in the past serving in the evening so I wanted to help out earlier as to gain a new experience. A lot of the work that I did was prepping for the
Premium Homelessness Kitchenware Kitchen
Bull Shark: Osmoregulator Predator Scott Marshall English Composition: EN-101-15 Professor Craig Cushing April 19‚ 2010 Outline Thesis Sentence: Carcharhinus leucas also known as Bull Shark are unlike other sharks as they can tolerate fresh water and can travel far upstream in rivers. I. Introduction A. Definition of Carcharhinus leucas‚ its class‚ subclass and physiology B. Eytmology. II. Common Names III. Habitat IV. Eating habits V. Adaptability; osmoregulation
Premium Shark
Hammerhead Sharks Marine Science/ Per. 1 Sharks are one of the most feared sea animals. They live in oceans across the world but are most common in tropical waters. There are over three hundred fifty species of sharks. They can be broadly categorized into the following four groups: Squalomorphii‚ Squatinomorphii‚ Batoidea‚ and Galeomorphii. The shark family Sphyrnidae that includes the Hammerheads are part of the Galeomorphic classification. They are probably the most easily recognizable
Premium Shark
October 24‚ 2013 Shark Finning is Inhumane Every year millions of sharks die a slow and immoral death from fishermen stripping them of their fins. These fish are taken out of the ocean and then stripped of their fins where their carcasses are then thrown back into the sea to either starve to death‚ be eaten by other predators‚ or drown because of the lack of constant movement their gills cannot extract oxygen from the water which is not only cruel but unorthodox. With that said shark finning should
Premium Shark Fish
their horizon by introducing them to different types of characters that reflect today’s society. So‚ literature plays an important role in providing children with the knowledge they need to be successful in the real world. Evaluation “Stone Soup” is a folktale written and illustrated by Jon J. Muth. The story takes place in a Chinese village that previously underwent famine‚ floods‚ and war. Together three monks attempt to show
Premium Morality Village Sociology
Downey’s Soup Downey’s is an Irish tavern in Philadelphia created over 20 years ago by Jack Downey. Over the years‚ the fortunes of the restaurant have wavered‚ but the strength of some favorite menu items has helped it survive economic downturns. In particular‚ the lobster bisque soup has become increasingly popularity‚ but Downey’s efforts to market it have been sporadic. Never did Downey imagine that his lobster bisque would someday be the cause of an international trade dispute. Unbeknown to
Premium International trade Soup Food
Mako Shark Mako Sharks are VERY huge! Have you ever seen one in your life? I know I haven’t seen s Mako shark I would be scared to see a Mako Shark. I know that female sharks are longer than male sharks. The females can have up to 8 to 10 pups‚ Sometimes I wonder is that the one reason why they are longer than the male sharks nope it’s not the other reason is that‚ The female’s fin is more curved than the males fin and that how the mom of the pups know if its a boy or a girl Mako Shark. This
Premium Fish Shark Great white shark
Shark finning speech Hi‚ I’m here to talk to you about why you should support project aware and it’s foundation to stop shark finning and why we should keep sharks in our ocean not in our soup! You might be thinking‚ why should I support this cause to help sharks which are dangerous and kill people. Yet think about this on average each year 10 people are killed by sharks‚ yet every second 3 sharks are killed by humans. without sharks we would not have many of our vital species of fish for us
Premium Shark Fish Ocean