Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Arguments about sharks
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Arguments about sharks
Sharks do not hold grudges, because there has been little, to no evidence for grudges in sharks and most of the evidence is in favor that sharks do not hold grudges towards humans. There is no scientific evidence of a shark having a grudge towards a specific human either. If blood is in the mix, sharks’ primary instinct is to track the smell because it usually means the animal, or human is in a weak stage and is easy food. Sharks have more to fear of humans because if they can remember an event that cause them pain than they can remember people killing their fellow sharks. Sharks might attack a human if they are curious, or confused, but people sometimes mistake it for grudges with humans. If you can imagine a shark biting a seal and the seal
Sharks have also been subjected to medical research, games and competitions, jewellery, souvenirs and cosmetics. We need to take into consideration that sharks play a vital role in the natural world that we live in. it is imperative that we look after these majestic creatures and ensure they remain protected. We need to be aware of the dangers of sharks, swim in protected areas where there are shark nets, and do not swim after dark in the sea (especially not alone) as the sea is the sharks home. Humans should also be wearing wet suits as protection in the ocean. The sea is where they live, they swim freely and they eat – they do not particularly target humans but rather prey on food that is available to them in their habitat.
As Stephen Covey once declared, “Just as we develop our physical muscles through overcoming opposition- such as lifting weight- we develop our character muscles by overcoming challenges and adversity.” This may seem like no sweat, but in reality it is laborious to do. Nevertheless, there are many people who embody this quote in our everyday lives and even in literature. The short story The Truth About Sharks by Joan Bauer, depicts such a person. In this anecdote, the experience that the protagonist, Beth faced, taught her to stand up for herself and therefore feel empowered. She went from a sullen teenager who was unable to stand up to her uncle and one who felt insecure in the shadow of her cousin, to someone with the confidence to rise above. The Truth About Sharks portrays a vital change that happened to Beth as a result of her being falsely accused of shoplifting and the challenges she faced to clear her name. This article renders a dynamic change that occurred in the main character, Beth who demonstrated the theme stand up for what you think is right.
The bull shark may be responsible for many shark attacks in the world but I believe that we have no right to kill them. Sharks are very important to animals food cycles and if the food cycles get messed up it can greatly effect the world. In fact, the bull shark is more vulnerable to human impact due to their ability to live in fresh and salt water but many sharks that are killed are for either shark fin soup or their liver oil. The sharks liver oil has many uses now but it started as a machine lubricant. Another way that sharks die is by recreational fishing. The sharks can get caught up in the fishermen's nets and eventually suffocate and die. As an environmental community, I feel like we need to inform people about shark habits and how to keep sharks safe. The water is their home and we are
Moore, Paul. “Agonistic Behavior in Freshwater Crayfish: The Influence of Intrinsic and Extrinsic Factors on Aggressive Encounters and Dominance.” 2007. PDF file.
Sharks are known for their ability to kill and their teeth, but what people don’t pay much attention to, is their skin. A shark’s skin has, “sleek scales that resemble tiny teeth and are made of a tough material called dentin” (Lewis, Tanya. “Biomimetics: 7 clever technologies inspired by nature.” Live Science. Purch. 22 Apr. 2013. Web). Not only is the skin durable, but it contains hundreds of tiny teeth throughout the skin that acts
So, sharks do hurt people. However, shark attacks are very unlikely due to the lack of harmful sharks, the fact that they can be tamed, and the actual number of people that get killed by sharks each year. Sharks are not the vicious creatures people make them out to
...s. According to studies and statistics done, you are more likely to be struck by lightning than killed by a shark. They are often misinterpreted as scary and violent creatures, however this is merely due to media. Shark based films such as Jaw show that these sharks are harmful when they really aren't. Tapes/recordings of sharks slaughtering humans are published so often because of its actual unusualness.
Sharks have several ways to dispatch their prey with surprise attacks, agility, and camouflaged sneak attacks. The shark’s dentition also tells the story of their diet as well as their method of attack. The Great White Shark, (Carcharodon carcharias), is the largest extant predatory shark on Earth and has large serrated teeth that tear through the flesh of its prey. Their teeth are 2.5-3 inches in height and have prominent serrations which allow them to tear large chunks out of prey including large fish, seals, sea lions, other sharks, carrion, dolphins, elephant seals, stingrays, and fish [8], [13]. These sharks hunt by swimming below the intended prey item and with a sudden burst of speed; they will attack with a large single bite and then swim off to allow the prey to bleed to death. These sharks are famous for breaching the water to grab seals and sea lions around the coast of South Africa in an area called Seal Island [7]. When the seals swim farther off from the island where the water is much deeper, the shark’s rate of a successful attack increase compared to the lowered success rate in shallower waters where the seals can easily outmaneuver them [7]. The bite force of the Great White measures around 4,000 pounds and is able to bite prey in half [10]. Great Whites
’’They are gray-brown to olive-green on top with off-white undersides,and they have heavily serrated,triangular teeth’’(National Geographic ‘’Hammerhead Sharks’’ 1).These are the usual colors of sharks. When you visualize a shark,the shark you would see would most likely resemble a bull shark. ’’They they almost resemble tiger sharks,and the problem is that tiger sharks are even more dangerous than bull sharks. To be honest,if you have to be extremely afraid of one species of shark,then it would probably be the bull shark. ’’Among the most likely sharks to attack humans,bull sharks favor shallow coastal waters-the same places humans prefer to swim’’(National Geographic ‘’Bull Shark’’ 1).This means that the bull shark would be the most feared by humans because they swim in the same places that humans swim.
Shark slaughter is a cruel and violent act, to say the least. Granted that there is economical profit to be had from shark finning, the massive loss incomparably outweighs the profit. Most, if not, all humans would not enjoy having their limbs cut off and being left to die. It is simply inhumane and brutal. However sharks are experiencing this very thing, and the fact that they cannot express or protect themselves, is leading to the death of hundreds of millions of innocent sharks annually. Odds are that as you are reading this, a shark was killed. While sharks may not be the most adorable animals on the planet, they certainly are living creatures, and they feel pain just like us.
In 2015 only 59 shark attacks have occurred around the world compared to the millions of sharks killed by humans every year. Due to these accidental shark attacks people tend to think that sharks, especially Great Whites are evil creatures with malice intentions when attacks do occur; but, on the contrary that is wrong. Sharks are not the only beautiful and unique creatures in the ocean, they also play a vital role in our ecosystem; however, due to human interference they might not be around much longer, through awareness sharks can be protected from endangerment.
Thesis: Sharks should be conserved because they are an important part of the ocean, attacks are often incidental, and human behavior influences the behavior of sharks.
They are creatures that have no clue what we are and are afraid of us. Every year, thousands of more people are killed by other people than by sharks; thousand more people are killed in car accidents than by sharks, and more people are killed by lightning strikes than by sharks. Each year humans kill tens of thousands of sharks, yet, there are fewer than 100 shark attacks upon humans. For example, The Great White shark also known as the man-eater, has the greatest reputation for attacking humans. Recent studies of Great Whites show that they mainly feed on sea-mammals. Seen from below the surface a person swimming with a shark looks much like a seal, with arms and legs sticking out. The shark usually surprises its victim, being a person or seal, by one massive bite, and then retreats in order to allow the victim to die before digesting the food. For this reason, many humans survived the attack of a Great White shark if they are saved before being eaten. Not only getting out of the water and be safe, but the result of loss, blood or
What is the largest fish in the world? The answer would be the Rhincodon typus, or commonly known as, the whale shark. The whale shark is vey unique because unlike normal sharks, the whale shark is a filter feeder and so, does not have use of its teeth. The whale shark is also about the size of a bus. However, like many animals in the world today, they are considered vulnerable according to the IUCN. They are seen often in the tropical areas, but many behavior and movement mechanism of the whale shark are still unknown.