Wonderful Lives Of Dolphins Essays, Book Reports, Term Papers

This essay Wonderful Lives Of Dolphins Essays, Book Reports, Term Papers has a total of 799 words and 3 pages.

Wonderful Lives of Dolphins Dolphins are one of the most beautiful animals in the word. Dolphins are mammals and are part of the Delphinidae family. This family contains various highly intelligent aquatic mammals. The name dolphin refers to the species that a have a beak like snout and a slender streamline body which helps them to swim at high speeds. Some species can swim up to speeds of 35 mph. Dolphins have a rubbery feeling skin that is hairless; this helps them swim through the water with little resistance. Their skin is very sensitive and has no protection from bumps or bruises. This is because the outer layer is made up entirely live cells. Since the outer layer is made up out of live cells it is shed every two hours to keep the cells fresh. Dolphins use their flukes to swim through the water by beating the flukes up and down. Men have studied dolphin’s flukes on a dolphin to improve the effectiveness of submarine and boat propellers. The feeding habits of a dolphin vary; it depends on what is available at the time. A simple meal contains of small fish or squid. Many have to go where the food is and look to find their food. Dolphins use their teeth to catch the food, yet they do not use their teeth to eat the food because they swallow it hole. Dolphins do not have the best eyesight. They rely on echolocation to help them get where they are going. Echolocation is the use of using sounds to see what is going on up ahead. They make a clicking noise, which is used to find if objects are up ahead. This is because if the noise bounce back they know that there is an object up ahead. They also use this for communicating with other dolphins. Dolphins are found in many different parts of the world in various oceans and even in some freshwater rivers in Asia, Africa, and South America. The river dolphins are in danger of extinction because of pollution and dams. The main place to see dolphins is in the warm waters of the pacific area. The main dolphins seen are the White-bellied dolphins and the Bottle-nosed dolphins. The most common dolphin can be found in all temperatures and tropical sees. This dolphin is dark above, white below, and has bands of gray white and yellow on t

Read essay without registering

Donate an essay now and get the full essay emailed you

Acceptable files: .txt, .doc, .docx, .rtf

Email Address

Related Essays

ECUADOR ECUADOR COUNTRY DESCRIPTION: Ecuador is a developing country. Travelers to the capital city of Quito may require some time to adjust to the altitude (close to 10,000 feet), which can adversely affect blood pressure, digestion and energy level. Tourist facilities are adequate, but vary in quality. Introduction Epithet after epithet was found too weak to convey to those who have not visited the intertropical regions, the sensations of delight which the mind experiences.--- Charles Darwin I
ocean pollutants Pollution in our oceans is a serious problem. According to Marie Wild in her article "Ocean Pollution", "Ocean pollution is one of the major killers of our sea animals.". Most of the waste that is dumped is plastic, which takes hundreds of years to break down (Oceanic Research Foundation [ORF]). Everyday millions of animals are caught in fishing nets and six pack beer rings. It is thought that only fish are affected from getting caught in these. In reality they also kill birds,
Shark Attacks The serious attacks are mainly by four species. The Bull shark. the Tiger, the Great White and the Oceanic Whitetip shark. The Grey Nurse (Sand Tiger) and the Bronze Whaler have for many years been blamed for many attacks but it seems nearly all were mistaken identity. The Grey Nurse is now protected in most States in Australia. The Great White is the largest and has a high percentage of fatal attacks. The Bull shark is responsible for a lot of attacks on swimmers and people in sha
Oceans In Danger Water takes up a larger percentage of the surface of our Earth than does land. The earth\'s oceans are vital aspects to our environment and it is necessary that we take care of them. On another note, global warming is an issue that is having effects on almost all aspects of our environment. Global warming itself means a gradual increase in the temperature of our Earth\'s atmosphere over large periods of time. There is evidence that global warming has occurred in the atmosphere,