There has been over twenty periods in the history of the Earth, each having their rise and fall and being known for certain things. The Quaternary Period is known for the start of mankind and we’re still living in the period now! I predict that the Quaternary Period will end with a mass extinction of a dominate life form on Earth-maybe even the extinction of some humans! One reason a mass extinction can be plausible is because a lot of the previous periods have also been caused by mass extinctions. A lot of these extinctions were triggered by some change in the weather or atmosphere. Earth’s climate today, is becoming increasingly warmer and carbon dioxide levels are increasing which might potential be too much for humans and animals to take.
In the story written by Ray Bradbury, has a dark and sinister tone throughout the novel. In Fahrenheit 415 pt.1, the author’s diction creates the dark and depressing tone. Firstly, an example in the story that describes the tone would be Mildred’s attempted suicide. Bradbury uses words/diction such as “cold” and “shadows” to highlight the dark and depressing tone. A relevant quote from the text would be, “Montag was cut in half.” The description of Montag experiencing turmoil is a good example of the dark and intense tone. The example of Mildred’s attempted suicide was very dark and depressing which supports the tone. Furthermore, for claim 2 another example of the tone in the story would be Clarisse’s death/disappearance. The author uses words
In the book The Sixth Extinction written by Elizabeth Kolbert there are a lot of examples that are going on in the world today and also examples of things that started when the first human being was around. This book talks about how we are in the sixth mass extinction, and that is caused by humans. Overall the book goes chapter by chapter and talks about the different mass extinctions there have been, and how they were caused, but also the book talks about different species that have gone extinct and the reasons why. For example the book talks about golden frogs that are located in Panama and how they were seen everywhere located in El Valle de Anton, but they suddenly started disappearing. They were disappearing because of a chytrid fungis cause by humans, when humans travel they were bring this fungis to different places, this ended up killing the frogs (Chapter 1, Kolbert). That is just one example, but throughout the book Kolbert talks about different extinctions like this and what caused them.
The scientific community applauds Elizabeth Kolbert for her recently published The Sixth Extinction: An Unnatural History, as it exceeds scientific and literary standards. Elizabeth Kolbert, born in 1961, is a American journalist and author and has won more than ten awards since 2005. In fact, The Sixth Extinction: An Unnatural History recently won her the Pulitzer prize for general nonfiction writing. For a scientific overview of her book, it discusses quite exactly what the title states. There have been five mass extinctions throughout the history of this earth, and the sixth is currently happening and being driven by humans. Kolbert discusses several different species that have become extinct or are on the brink of extinction. She includes history of mankind discovering the concept of extinction as they gradually began to wrap their brains around the idea in the early eighteen hundreds. Lastly, Kolbert masterfully describes her own experiences face to face. She
It's hard to say that humans haven't had an impact on their environment. Climate change, for example, has been a hot issue in the developed world ever since evidence proving the existence of human-caused global warming was unleashed leading to an onslaught of theories regarding its potential effect on our future. But what impact did humans have thousands of years ago when they were first colonizing North America?
Humans played a major role in the extinction of large mammals because hunters possibly killed them off. They were also slaughtered with knives and stampeded over cliffs at that time at which their species became less and less. to extinction in a period already providing great stress due to the receding ice sheets as the last glacial maximum came to an end. Later, this would mean a lack of analogues
The Cretaceous period is a period of time within the Mesozoic Era lasting from 146 million years ago to 65.5 million years ago. It is one of three periods in the Mesozoic Era along with the Triassic and Jurassic periods. The Cretaceous period is well known for the amount of dinosaurs it had, and the event that put an end to the dinosaurs reign, the K-T mass extinction. During the K-T mass extinction, a huge asteroid hit earth and caused tons of dust to infiltrate the air. Only a small portion of dinosaurs died on impact Instead, the dust blocked out sunlight which caused plants to die. Without plants, many dinosaurs did not have a food source, so the died out. Carnivore dinosaurs, such as the Tyrannosaurus Rex, survived a little longer
List examples of human activities that are suggested to be key triggers for the sixth mass extinction.
this mass extinction is what brought us the jurassic period, and from the Jurassic period, or the
Everything comes to an end, the human race will not be an exception to this. The only thing is, how the human race will become extinct and more importantly, when?. Robert explains, “Some say the world will end in fire, Some say in ice.” (Robert 1-2). This specific question will forever echo in our minds. There are an infinite amount of variables and ways the world could come to an end so it is incredibly hard to predict if it will go out into a fiery inferno or in quick and painlessly.
This article is based around the disagreement of beliefs between fakirs and Muslim fundamentalists in India. It focuses on the ideas and beliefs that fakirs hold, these often being very diverse when looking at different communities. Sue Isherwood, the author, recounts some of her experiences in India with Abdul, one of the many Muslims associated with Fakirs, who has, like many others faced hardship from those who are of the fundamentalist view. Some specific encounters of mistreatment include the fakirs being forced to eat beef, being prevented from using the village well and having their instruments smashed, which was their source of income. This article mentions the constant focus on the tension between Hindus and Muslims, where now the
The reading by Paul S. Martin, Twilight of the Mammoths: Ice Age Extinctions and the Rewilding of America, explores the idea that extinction is a phenomenon that could be explained by human arrival. Humankind has an impact on animal extinction. He says: “based on the concept that animal populations could have sustained some additional predation, but not as much as took place after human arrival, this explanation has come to be known as overkill “(Martin, 48). In this passage Martin is explaining that humans are predators and upon their arrival many animals died. Martin also goes on to say that meteor strikes and climatic
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
Habitat destruction, deforestation, ozone depletion, global warming, and poaching. These actions and ecological happenings are creating a world where animals are going extinct at rapid rates. Our world is on the brink of what scientists believe is the sixth mass extinction. Unlike the five previous mass extinction, the latest one killing a majority of the dinosaurs, the main causes for this current extinction are anthropogenic reasons, not natural events.
The book of Deuteronomy is the fifth book of the Christian and Jewish Bible and the final book of the Pentateuch. Deuteronomy 5: 1-21 begins with Moses summoning all of Israel and declaring the Ten Commandments to the people of the land. The analysis of historical context, literary techniques and the reader’s response to this passage, empowers the readers to appreciate the purpose of the passage.
There have been five well known extinctions on this earth. The one most well known is the mass extinction that ended the dinosaurs. Mass extinction is often described as the elimination of a large number of species in a short period of time. Despite what many think, the elimination of species is almost commonplace at this point. The Earth is currently in the middle of a sixth mass extinction, and it’s been caused by the human race.