As they usually hunt old, weak or sick prey, they help to keep the prey population in good condition, healthy and strong, enabling these more naturally fit animals to reproduce and pass on their genes. The effects of removing sharks from ocean ecosystems, although complex and rather unpredictable, are very likely to be ecologically and economically damaging. Here are some reason why killing sharks is very bad: 1)Sharks are being fished at a rate faster than they can recover. Due to overexploitation and lack of proper management, many shark species are under considerable risk of unrecoverable decline with some species having declined to near extinction in recent years. According to reports, sharks are being killed at an alarming rate of up to 273 million worldwide per year.
This is a detrimental problem because unable to swim, the sharks sink to the bottom of the ocean where the remains are eaten by other fish. The procedure which leads finning the shark is called long-line fishing. Long-line fishing is a commercial fishing technique which uses a long line attached with baited hooks to seize sharks from the ocean. Later, the shark fins are deathly cut by knife to sell out to the public. The main cause of shark fishing, is a type of soup called shark fin soup.
Spielberg used other means to compensate for the shark 's absence. For example, he uses the shark 's point of view accompanied by the film 's score to create the illusion of the shark 's presence. In other scenes he employs simple tactics like showing only the shark 's fins, or the disappearance of the dog right before the attack of Alex Kitner. The scene with the fishermen on the dock is another example, when the shark rips the dock apart you are still able to see where the shark is because of the attached dock. Parallel editing is used in this scene to show what both fishermen are doing at the same time.
There is a higher chance of getting struck by lightning or a vending machine falling on you than getting bitten by a shark. Another factor that goes along with this is that if a person does get bit it is only because the shark is curious and it mistakes you for a fish. Sharks will feel the vibration of you moving around in its lateral line. Sharks strictly feed off of any sea creature not humans, the shark will quickly realize you are not a sea creature when it does bite you and it will most likely go away. The shark myths that exist are all mainly false.
But it made to think more about the fate of these animals. Stewart demonstrated sharks are not mindless killing machines; they act like most big predators, who met with humans in their native environment. And these creatures suffer from humans’ actions more than people suffer from their attacks. Sharks were presented as timid, smart creatures that did not have deliberate plans to attack people. Annual tolls because of sharks are much less than deaths resulted in meetings with crocodiles, tigers or elephants.
Sometimes the male does too much and it is harassment to the female and then the situation becomes violent. The young bull sharks that are born are free from predators because they stay in the rivers and lakes before they actually go out to the sea and actually try and find a mate. This had made bull sharks one of the most interesting sharks because other sharks can’t harm the young ones and they can grow and become adults without fear of predators such as large sharks. So in a way it’s a protective thing and an evolution
Verna Fields made sure through her editing style she used would make the shark look as authentic as possible. The best scenes in the movie take place on the boat. These are the scenes that makes Jaws great. The last quarter of the movie are three main characters trying their best to stay alive and to kill the shark before it kills anymore people. As a matter of fact, this film was selected by the national film registry as culturally significant motion picture.
The best scenes in the movie take place on the boat. These are the scenes that makes Jaws great, three main characters trying their best to stay alive and to kill the shark before it kills any more people. This film was selected by the national film registry as culturally significant motion picture. The editing used during last quarter of this film is amazing the shark disappears and reappears like in game of cat and
Based on its characteristics, the Megalodon and the Great White sharks are related, but are not direct descendents. Theories for its extinction are the decrease of temperature in the water and its prey migrating into colder waters. However, some refuse to accept that the Megalodon shark is extinct. They believe the shark migrated to lower waters and feed upon undiscovered creatures. We will not know until we go down in the deepest depths of the oceans, discover a fresh “megatooth”, or have a