Saving The Last Rhino Essay

Imagine a world where one extinct animal causes chaos. It eats all the plants and invades other animals territory. Animals are dropping like flies due to one extinct, no longer existing, animal being brought into the world once again this time by humans. Humans also can be the cause of extinction hunting, destroying an animal's home, pollution, and introduction of alien species are just a few ways that we can cause extinction of an animal. Extinction can also occur naturally when disease is spread, or an invasive species takes over. I believe that we should not bring back extinct creatures for three distinct reasons. De- extinction could hinder conservation efforts,de-extinction attempts have failed, and finally bringing back extinct

One important reason to bring back extinct animals is it could expand our ecosystem. A extinct frog called the Gastric Brooding Frog. This very special frog gives birth. Not only does this frog gives birth, this frog gives birth out of its mouth. And we killed it by pollution and habitat loss. In the article “Raising The Dead” by Elizabeth Kolbert says “Archer is leading the team

In 1993, Steven Spielburg’s Jurassic Park introduced the concept of bringing extinct species back. In 2003, a team of Spanish and French scientists took Spielburg’s movie to the next level—they successfully brought back the Pyrenean ibex, a species of wild goat (93). With increasing rates of extinction, the scientific community is debating whether or not this process of de-extinction should continue to be pursued. Although it would be remarkable to visit an exhibit featuring a saber-tooth tiger or woolly mammoth, these animals went extinct for a reason; humans should not bring back extinct animals, but instead use the funding for more practical purposes.

Megafauna simply means large animals, in which most have become extinct within the last 20 000 to 50 000 years. The extinction of megafauna was, debatably, due to climate change and human expansion. Although, Africa still retains some megafauna, such as the elephant or the rhinoceros. Australia has managed to keep many examples of relict species, some from the time of the megafauna. These include the Crocodile, Wollemi Pine and Stromatolites.

To begin, I dissagree with the David Wilkerson because I think that you should rescue wild animals. In this story I am going to state my reasoning about why I do not support David Wilkerson's oppinion and I am going to state his oppinion against mine. You will find that both of ours are completely different. Yet I am mostly going to explain my oppinion.

A few of these remaining species are extremely close to extinction and if we don’t do something soon we may very well lose them good. They’re becoming extinct from the destruction of their natural habitat.

In a summary, Kolbert explains the extinctions of a variety of different major animal species that became extinct. She also explains that if trends in the environment continue that the biggest extinction in history will occur soon. If global warming, deforestation, and glaciers continue to melt she says that more and more species will continue to become extinct. She explains how humans need to be more conservative and careful with what they’re doing to prevent extinction.

In Shooting an Elephant, a short memoir written by George Orwell about his time in the

Today, our society is changing so fast that we barely even notice it’s happening. Soon enough, our society will be able to do what the scientists in Jurassic Park did, and create copies of our “once exist” giants. But while science and technology evolves, we should be the ones to bring up the question not “if we can,’ but rather, “should we?” Dinosaurs are ravenous and dangerous creatures that could tear us apart into pieces, but if properly contained, could be a magnificent sight for many to view. Nature removed the dinosaurs from our planet by selection, but we can use our superior intelligence to play god through biological manipulation. In an article by Thomas Sumner and Bjorn Carey, they discuss the ethics of reviving dead species such as the ones in Jurassic Park, and denote that the technology is in our near future. “Twenty years after the release of Jurassic Park, the dream of bringing back the dinosaurs remains science fiction. But scientists predict that within 15 years they will be able to revive some more recently extinct species, such as the dodo or the passenger pigeon, raising the question of whether or not they should – just because they can” (Sumner and Carey).

Richard Turere is a 13 year old boy from Kenya whose backyard is basically Nairobi National park. His father owns cows and since there is no fence in the south part animals such as zebras are able to roam freely. This puts them at risk for being eaten by the lions that too, roam freely. In Richard's culture which belongs to the Maasai people, animals are held on a high pedestal and valued in the same way. As a result of the free-roaming lions engaging in their natural instinct of predation, the livestock of the families began to decrease. Richard took notice and began to stir within himself, hate for the lions. He was not the only one. The morans, or warriors, that protect the people and livestock, were also upset. Richard decided that he was

Since the beginning of life itself, some species have lived and prospered while other species have gone extinct never to be seen again by mankind. Because of this, some would claim that extinction is natural and not significantly problematic to the world that we live in. Others, however, understand that due to climate change, habitat loss, and poaching, more and more species are becoming endangered which leads to a chain reaction that can be devastating to ecosystems. Species such as the Chinook salmon, gorillas, tropical sharks, and polar bears are all directly affected by climate change, species such as northern spotted owls, Sumatran tigers, and lemurs are greatly harmed due to habitat loss, and species such as the sea turtle, Javan rhinoceros, African elephant, and the Red-Fronted Macaw are all affected by poaching driving them all closer and closer to becoming extinct.

Dinosaur extinction: An analysis of events and theories that possibly led to the dinosaurs' demise.

It’s clear that a great extinction is coming from the evidence of the destruction of other species around us. The choices made by the human race have too often negatively affected the surrounding species. Tracy Wilson, the site director for HowStuffWorks.com, in an article for Animal Planet, states that

"What we call Man's power over Nature turns out to be a power exercised by some men over other men with Nature as its instrument."

Over 98% of all organisms that have lived on Earth are now extinct. A mass extinction event occurs when a large number of species die out within a small time frame (relative to the age of Earth). Mass extinctions are intensively studied for both cause and effect, as there is usually room for debate regarding catalysts that precede the extinction and the massive influx of new biological species that follows. There have been five major mass extinctions, dubbed the “Big Five,” that have wiped out at least 50% of the species living at those times. The most well known mass extinction of the Big Five, with the decimation of every species of non-avian dinosaur, is the Cretaceous-Paleogene