StudentShare solutions
Triangle menu
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Mass Extinction - Essay Example

Nobody downloaded yet
I think that this is the possible reason why Douglas Erwin said it is quite difficult to identify which is the real cause of the mass extinction in the past. There are these many factors that contribute; they are all giving different degrees of impact to the environment, which the scientists need to delve into each to know the actual influencing degree.
The world population is growing exponentially but the land is so limited. Humans exploit virgin land, like the jungle and mountains. They cut down the jungle and make the mountains flat to make houses and farmland. The equivalence of the whole ecosystem is disturbed. Firstly the flora and fauna in the wild lost their habitat. They cannot even find food that they used to get. As a result, this leads to wildlife extinction. Loss of soil due to loss of plants also caused the river- and seabeds to become shallow. This is obvious with the increase of sea water level. The situation becomes worse when the pole's glacier starts melting due to greenhouse effect!
Eventually, the increasingly warming atmosphere triggered the people's interest to study the global warming phenomena. This is how the greenhouse effect situation was discovered. It is estimated that about 15 to 37 per cent of the species will become extinct from now to 2050 if the climate keep on changing (Kirby, 2004). The causes of global warming were identified: excretion of greenhouse gases like carbon dioxide, water vapor and methane, use of aerosol products and depletion of jungle land and ozone layer. Carbon dioxide and methane will trap heat in the atmosphere. They are the by products from the use of fuel energy. Meantime, depletion of jungle land reduces the number of green plants that can convert...
The world population is growing exponentially but the land is so limited. Humans exploit the virgin land, like the jungle and mountains. They cut down the jungle and make the mountains flat to make houses and farmland. The equivalence of the whole ecosystem is disturbed. Firstly the flora and fauna in the wild lost their habitat. They cannot even find food that they used to get. As a result, this leads to wildlife extinction. Loss of soil due to loss of plants also caused the river- and seabeds to become shallow. This is obvious with the increase of sea water level. The situation becomes worse when the pole’s glacier starts melting due to greenhouse effect!
Eventually, the increasingly warming atmosphere triggered the people’s interest to study the global warming phenomena. This is how the greenhouse effect situation was discovered. It is estimated that about 15 to 37 percent of the species will become extinct from now to 2050 if the climate keeps on changing. The causes of global warming were identified: excretion of greenhouse gases like carbon dioxide, water vapor, and methane, use of aerosol products and depletion of jungle land and the ozone layer. Carbon dioxide and methane will trap heat in the atmosphere. They are the by-products from the use of fuel energy. Meantime, depletion of jungle land reduces the number of green plants that can convert the carbon dioxide gases back to oxygen. The increase of methane gave the similar effect to the environment, methane plays an important role in the previous mass extinction. ...Show more
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Mass Extinction Essay Example | Topics and Well Written Essays - 1000 words”, n.d.)
Retrieved from https://studentshare.net/social-science/285291-mass-extinction
(Mass Extinction Essay Example | Topics and Well Written Essays - 1000 Words)
https://studentshare.net/social-science/285291-mass-extinction.
“Mass Extinction Essay Example | Topics and Well Written Essays - 1000 Words”, n.d. https://studentshare.net/social-science/285291-mass-extinction.
  • Cited: 0 times

Summary

This essay touches upon the crucial issue of the future. Namely, it is focused on the possibility of mass extinction. If to speak on the possible reason for mass extinction in this era, it is more identifiable as it is something we sense every day…
Mass Extinction
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Mass Extinction"
with a personal 20% discount.
Grab the best paper

Check these samples - they also fit your topic

Journalism, Mass Media and Communication: How They Influence Politics
The media form that is under attack is not just press or print media but also films and documentaries. What is the role of media in today’s world is it to entertain, exaggerate or state the facts? Media sometimes can also play the devil’s advocate to the thinking public, feeding on their anxieties and insecurities and giving vent to their reactions.
4 pages (1000 words) Essay
Massive Extinction of Dolphins
A century and a half ago, Henry David Thoreau wrote down that the wild is conservation of the world. Mankind is not supposed to be living in human societies that enclose small conserved ecosystems inside them. Human societies are supposed to be sustained in small populaces’ reserves inside affiliated ecosystems.
6 pages (1500 words) Essay
Mass Extinction Essay
Our home is currently going through a phase where thousands of species are struggling to survive, in regard to their existence. Our ways of living have contributed to the catastrophic effects endangering the beauty of our nature. Through the work of Leopold, he has helped us to live life in a new perspective.
5 pages (1250 words) Essay
Compare and contrast the colonization of Sahul and the colonization of the New World. Consider how people might have gotten to each continent, and evidence for Pleistocene overkill in each situation
The other contributing factor which has also been widely attributed to the megafauna extinction is climate change (Wroe et. al. 2004) Homo Erectus
6 pages (1500 words) Essay
Harlem Hellfighters
The inclusion of the 369th would see to a positive change in how African-Americans were treated in the United States. Prior to the Second World War, racial segregation was so prevalent that social amenities such as
2 pages (500 words) Essay
Essay based on Cosmic Radiation
Furthermore, it has provided explanation on the cyclical pattern of fluctuations in marine animal population in the past 550 million years. The logic explanation offered is attributed to the excursions by the solar system into the
1 pages (250 words) Essay
Precis for two articles or write a good topic you think
e cases, the factors are unfavorable to humanity and this means that focus can be shifted to significant resources for supporting humanity while the threatened elements of the environment receive protection. Even though initiatives for protecting biodiversity have been poor, it
2 pages (500 words) Essay
Mass extinction Events - the 6th one
The changes happening with the planet’s weather condition could be the start of this mass extinction (Frankel, 4). Even if the human race is knowledgeable of previous events that
3 pages (750 words) Essay
Ordovician Mass Destinction
It was around the end of this time period that the event is supposed to have taken place which is about 440-450 million years ago. In order to see what organisms and species had been affected by this mass
8 pages (2000 words) Essay
Mass extinctions, then and now
However, the lifecycle of microbes have majority of diversity along with biomass on earth, hence it is difficult to comment on the exact value, and record the same to increase the
6 pages (1500 words) Essay
Comments (0)
Click to create a comment
Let us find you another Essay on topic Mass Extinction for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us