Selachimorpha

From bacteria to animals, earth is a planet which is home to many different lifeforms. An example of this is the Selachimorpha, commonly known as a shark and the Homo Sapien, commonly known as a human. The sharks and humanity are both similar and different in several ways. The living environments are noticeably different, as one species lives in the ocean and the other lives on the land. Sharks can live in shallow, coastal regions, while other species of sharks can inhabit in deep waters, on the ocean floor. Other species of shark, for example the bull shark, are especially known to swim in fresh types of waters, salty types of waters and saline types of waters. It is usually thought that sharks tend to freely roam the waters, but alas, this is a myth that was formed in modern movies. …show more content…
Therefore, if there is something wrong with their current habitat such as if severe pollution, an oil spillage or a lack of food is present, sharks will search out other locations. Food is a necessary thing for sharks, they tend to eat fish, crustaceans, mollusks, plankton, krill, marine mammals, squid, turtles, dolphins, porpoises, rays, seals, other sharks and carrion, which is made up of the remaining of dead fish and other marine animals that are dead. This information makes it clear that sharks and their teeth are designed for a wide range of diets. It is also clear that all sharks are carnivores and most sharks survive on flesh. A human’s living environment is fairly different from a shark’s living environment. A human’s living environment must consist of the basics like clean water and clean air, but human’s want more aspects such as noise free residential and work areas or access to nature and greenery. Humans are omnivores, meaning they can eat meat and plants. Thus, making the human body capable of eating either meat or plant food to get the nutrients it