The bear on the California state flag is the extinct California Grizzly bear, the bear's name was Monarch and died in 1911. The California grizzly bear went extinct in 1924. And on the topic of extinction humans are causing the sixth mass extinction. The more co2 we release the acidic the ocean becomes through a process called ocean acidification where ocean water becomes carbonic acid.…
Humanity is blessed to have evolved on earth. Biodiversity and beauty can be seen almost anywhere, but it has been decreasing quite rapidly in short period of time. Reading The Sixth Extinction by Elizabeth Kolbert is a must to understand how significant humanity’s impact is on our world. The decision to destroy or to save it rests in our hands. Most of this responsibility falls on you, Director Pruitt; you have the resources and power to uphold the ethical treatment of our lands and animals.…
Have you ever heard of the West African Black Rhinoceros? As of 2011 this species is extinct and society could have prevented it (Gerkens). The species is thought to have died off, because of poaching, but taking precautions could have prevented their extinction. This is just one example of Earth’s deterioration with irreversible consequences that could have been averted. Societies use Earth and all of its resources and expects no repercussions.…
Earth and Environmental Science – Field Report • Statement of purpose: A study was carried out in Orphan School Creek to see how human impacts/activities have affected the area. Orphan School Creek may be a local area but that does not mean it is kept clean and in good shape as many biotic and abiotic features of the environment have been affected by humans. • A clear and detailed definition of the area studied: A number of abiotic features of Orphan School Creek include: - Creek Water - Sunlight - Temperature - Oxygen - Conglomerate - Shale - Limestone - Gravel - Chert…
Have you ever wondered what a California Grizzly looks like? Did you know it has been extinct since 1924? There are so many animals becoming extinct in the state of California and not many people even know about it. Abalone, southern sea otters, and California condors are just a few that are on the brink of extinction and need or have had our help to restore their population. If we lose these types of animals and more, we could harm our ecosystem and the everyday lifestyle so many Californians are used to.…
Is our past history of destruction foreshadowing our future? Wright used archeological evidence to predict that our civilization will also end in turmoil. Wright is saying that often the trouble and problems in a society are due to the social structure. When people in a civilization are not working well together and the majority of the people in a society are being ruled by a few people.…
Keep Zoo’s! Between 200 and 2,000 animal extinctions occur every year. I believe that animals should stay in zoos. Animals should stay in zoos because they wouldn't have to worry about getting killed and they will always get food.…
De-extinction is taking a lot away from us and it's not good, scientists definitely should not go through with this plan. De-extinction is a very bad idea and not very useful, here are the reasons why. One major reason is…
Over the past few decades, many animals have become extinct either due to natural causes or humans. Recently scientists and researchers believe that animals can be brought back to existence through a process called de-extinction. Some believe that bringing them back to life will make up for the wrong of extinction as stated in Text 1 : 3Q The Ethics of Species ‘De -Extinction’ by Angela Herring. However others claim that because of de-extinction, extinct species are being brought back but millions of other species in the ecosystem are at risk of extinction, stated in Text 3 : Case against Species Revival. Extinct species should not be brought back into existence because it will put many species at risk and will create controversy in…
In the article Bringing Them Back to Life by Carl Zimmer, scientists are debating on whether they should bring back extinct animals or not. Some say that it would be cool to actually “de-extinct” an animal, but is it really worth the time and money to do so? Cloning can involve several different processes such as injecting nuclei into other animal cells, restructuring genomes and reprogramming cells. Bringing back or cloning animals from the past would be great scientific achievement but then again the past is the past and should maybe left that way. There is great debate of de-extinction; the pros of scientific advancement and preservation or the cons of playing God and wasting money.…
over consumption, disease, predation, insufficient regulations, or different human-caused factors (Endangered Species Act). Subspecies and clear population segments are given protection if it is proven that the organisms are crucial to an ecosystem (Matsumoto). The law requires that the listing of a species is based solely on biological status. It is illegal to list or delist an organism when there is insufficient scientific data to support the conclusion. It usually takes less than a year to add or remove a species from one of the lists.…
Mass Extinction of the Human Species The future is not guaranteed for individuals, and the same is true for all of humanity. Of the millions of species that exist on this planet humans are known as the most intelligent, but maybe this is a misconception. While mankind carries on its activities, the chance of a mass extinction grows with every misuse of the earth. It is more likely that humans will cause their own extinction than it is that they would be wiped out by a natural catastrophe.…
The extinction of animals and living organisms is something most humans do not put into perspective, possibly until it’s almost too late. For example, humans don 't realise that their everyday lives are build around these creatures; what we eat, how we breathe, and how our world develops. I myself never thought about a world without whales, manta rays, tigers, plankton and owls and how important they are in my life until I came across the documentary Racing Extinction and the book Sustaining Life.... This new documentary shows examples of the harmful effects that humans cause on the world. Things like climate change, black market sales and the vanishment of animals, has sent the 220 countries the documentary aired in, in an uproar.…
According to scientists, around 150-200 species of plant and animal go extinct every 24 hours. This statistic doesn’t seem so shocking until the realization comes that this is almost 1,000 times the natural rate for extinction. Humans contribute a great amount to this pandemic. A prime example is that of the dodo bird, which was famously hunted into extinction. Around 20,000 species are currently listed as threatened by extinction by the International Union for Conservation of Nature (IUCN).…
Many species in the world are endangered and eventually becoming extinct. The main problem that generates extinction is human activity; people cause extinction every day and unknowingly to them, it is killing innocent animals. Due to pollution, natural forces, human interaction, and loss of habitats, animal extinction is a major crisis in the world; people are the only ones that can save the animal population before it is too late. Pollution is among the most insidious threats to animal extinction. It can be as obvious as sewage and oil spills in water or as invisible as chemicals used every day.…