Environmental Earth Science Essays Examples For College & High School Students in PDF

4911 total results

Issue of Air Pollution in Portland (1688 words, 4 pages)

Politics of AirTri-Met, Influence in PortlandAir pollution isn t really something that the residents of Portland really think about everyone seems to think that air pollution is something that only affects cities such as Los Angeles and New York something that won t affect Portland. But the truth is that ... Read More

The Issue of Global Warming and the Effects of Pollution (1517 words, 2 pages)

There are many problems concerning the environment. Pollution, destruction of the rainforests, and the consumption of all of our planet's natural resources are just a few. None of these issues quite compare to the problem of global warming. Global warming is a problem that affects not just some people, but ... Read More

A Discussion about the Ocean Pollution and Human Wastes (243 words, 1 pages)

Ocean Pollution Ocean Pollution is a problem that directly affects ocean organisms and the natural balance. It indirectly affects human health and resources. Oil spills, toxic wastes and the dumping of other materials all contribute to the broad term 'Ocean Pollution'. Because oceans cover over 70 of the surface of ... Read More

The Characteristics of the Tropical Rain Forests in the Congo Basin (883 words, 2 pages)

Myeedah LeslieEnv. ScienceTropical rain forestAlong the Congo- Basin region of Africa lies some of the worlds most beautiful rainforests. The Congo- Basin, in west-central Africa, includes most of the land drained by the Congo River and it s tributaries. The Congo River is Africa s second largest River. Only the ... Read More

An Analysis of the Australia’s Issue of Salinity as the Most Critical Environmental Problem (1413 words, 5 pages)

What is the problem?Salinity is one of Western Austalia's most critical environmental problems. Western Australia has over 70 per cent of Australia's reported dryland salinity (see table in Dryland Salinity - An Introduction). An estimated 1.8 million hectares of farmland are already (1996) salt-affected to some extent, and this area ... Read More

An Analysis of the Forces of Responsible For Deforestation (998 words, 2 pages)

According to available estimates, forests cover more than one quarter of the world's total area. About sixty percent of these forests are situated in tropical countries. However, these forests are disappearing at a very fast pace. Between 1980 and 1995, an area larger than Mexico had been deforested. This accelerated ... Read More

An Analysis of the Main Gases That Cause the Greenhouse Effect (1142 words, 2 pages)

The main gases that cause the greenhouse effect are water vapor, carbon dioxide (CO2), and methane, which comes mainly from animal manure. Other gases like nitrogen oxide and chloroflurocarbons, man made gases, get caught in the atmosphere as well. The decay of animals and respiration are two main natural sources ... Read More

The Causes and Effects of Acid Rain, a Form of Air Pollution (1382 words, 2 pages)

Acid rain is perhaps the most well known and recognizable form of pollution that is affecting the world today. Acidity is measured using a pH scale, with 7 being neutral. So anything below 7 is considered to be acidic, but as far as acid rain goes, the baseline for identifying ... Read More

The Facts of an Unsustainable City (206 words, 1 pages)

What is an unsustainable city?An unsustainable cityRequires continual input of non-renewable resourcesuses renewable sources faster than the rate of renewalcauses cumulative degradation of the environmentrequires resource in quantities that could never be availableFACTS The population of Mexico City in 1996 was about 20 million, roughly equivalent to 23 of entire ... Read More

An Analysis of the Effects of the Industrial Revolution on Global Warming (375 words, 1 pages)

How Global Warming Relates to the Industrial RevolutionGlobal Warming relates back to the Industrial Revolution in many ways. During the Industrial Revolution many new inventions were made that would make life easier for people back then and also in the future. One of the inventions was the steam engine which ... Read More

An Analysis of the Interactions of Environment and Society in the United States (733 words, 2 pages)

Understanding the Interactions of Environment and SocietyFor Worstner, the idea of a political economy is key to understanding the interactions of environment and society. Worstner is useful to point out the role of government working together with certain privileged business interests to create the political economy, which is a new ... Read More

The Severity of Air Pollution in Ontario (1190 words, 2 pages)

Air Pollution in OntarioAir pollution is a major topic in our society it is a subject to be taken seriously because it causes many problems in our environment causing it to be very unhealthy for our living lifestyle. Air pollution is described as the accumulation of something where it is ... Read More

The Causes and Effects of Global Warming (1230 words, 3 pages)

Dwyer 1Jeffery D. DwyerThe causes and effects of Global Warming.Like many pioneer fields of study, there are uncertainties associated with the science of global warming. This does not imply that all things are equally uncertain. Some aspects of the science are based on well-known physical laws and documented trends, while ... Read More

An Analysis of the Characteristics of Hurricanes, a Natural Disaster (795 words, 2 pages)

Hurricanes In this essay I am going to be talking about hurricanes. I am going to tell you how they form, the location, the size and force of hurricanes, the damage they do and also about the air masses and fronts. I will also tell you some simple information that ... Read More

The Dreadful Effects of Earthquakes (359 words, 1 pages)

Effects of EarthquakesNature is a beautiful thing. Without nature, there is nothing in this world. Nature gives many wonderful things to mankind. Though nature gives many things to mankind sometimes it shows its creepy side. Earthquakes are one of the terrible outcomes of nature. Earthquakes cause dreadful effects like property ... Read More

How Acid Rain Forms and Its Effects on Humans and the Environment (909 words, 2 pages)

Acid Rain EssayThe topic I have chosen is acid rain and how it affects us as humans and our environment. One of the main causes of acid rain is the burning of fossil fuels such as coal, gasoline and fuel oils. These fuels send oxides of sulfur, carbon and nitrogen ... Read More

An Analysis of the Environmental Issues and the Detraction of the Ozone Layer (474 words, 1 pages)

Environmental issues are a major concern facing the world today. The detraction of the Ozone Layer, Deforestation, and numerous oil spills are issues leading to end of the world.Oil spills I believe are one of the most polluting and unfixable problems in the world today. Oil spills occur all around ... Read More

A Study on the Yanomamo People of the Amazon Rainforest (1216 words, 2 pages)

The Yanomamo people live in the Amazon rainforests of Northern Brazil and Southern Venezuela, living in almost complete seclusion. Napolean Chagonon was the first Anthropologist to do field work on the Yanomamo people in 1966. The first films were made in 1968-71 Contact was filmed in 1983. The film Contact ... Read More

An Analysis of the Natural Disturbance Called an Earthquake (259 words, 1 pages)

An earthquake is a natural disturbance, characterized by a convulsion or concussion of the ground. Earthquakes originate at a point within the crust, when a force pushing on a mass of rock causes it to slip suddenly. Energy is released and travels, through rock, to the surface in the form ... Read More

An Introduction to the Potential Environmental and Social Impact of Electric Cars (855 words, 2 pages)

Potential Environmental and Social impact of ELECTRIC CARS A wise person once said that The only thing that we know about the future is its uncertainty . This uncertainty opens the world of opportunity to us, allowing progress to pave the road to tomorrow. Over the past fifty years, the ... Read More

An Analysis of the Greenhouse Effect as the Result of Global Heating (1565 words, 4 pages)

The Greenhouse EffectThe greenhouse effect is an increase in the atmospheric temperature causedby increasing amounts of greenhouse gases. These gases act as a heat blanketinsulating the Earth's surface absorbing and trapping heat radiation which normallyescapes from the earth. They include carbon dioxide, water vapour, methane,nitrous oxide, CFC's, and other halo-carbons.The ... Read More

A Research of the Pollution as a Global Responsibility (3210 words, 6 pages)

Space Pollution is a Global ResponsibilityThe statement says that pollution is a global responsibility, but first of all, in order to understand the statement and therefore argue the points of view, we must state what can be defined as Pollution. The Oxford dictionary states that to pollute an area is ... Read More

A Look at the Case and Effects of Water Pollution (705 words, 1 pages)

Cause and Effect Water PollutionWater pollution progresses every day in our lakes, oceans, rivers, and other bodies of water that we see and use in many ways. Water is essential for all living things to survive, yet people still pollute it. It s pretty sad to be taking a trip ... Read More

Understanding the Causes of Greenhouse Gases (2269 words, 5 pages)

1.What are the Greenhouse Gases?Carbon dioxide (CO2) is responsible for more than half the human contribution to the greenhouse effect, and concentrations have climbed steadily from around 280 parts per million at the dawn of the industrial revolution meaning 0.028 percent of the air s volume is taken up by ... Read More

The Many Uses and Applications of Solar Energy (1457 words, 2 pages)

Solar Energy By Anonymous A Primitive Resource Solar Energy and Its Many Uses Ever since the dawn of time, the sun has been a resource we cannot live or do without, so its not such a shock that man has come up with the idea of solar energy. Solar energy ... Read More

The Scientific Evidence That Atmospheric Deposition of Sulfur and Nitrogen Compounds Can Harm the Ecosystem (1283 words, 3 pages)

Acid RainsScientific evidence has shown that atmospheric deposition of sulfur and nitrogen compounds can harm ecosystems. Title IV of the Clean Air Act Amendments of 1990 (CAAA or the Act) addresses the problem of such effects by mandating reductions in emissions of sulfur and nitrogen oxides, the major precursors of ... Read More

The Uniquely Habitable Atmosphere of Earth That Made It Distinct to Any Other in Our Galaxy (351 words, 1 pages)

Our planet is distinct form any other in our galaxy because of its uniquely habitable atmosphere. Its seas and land masses are home to an abundance of creatures. Both human beings and wildlife belong to the larger group of living things called animals. Animals are dependent on both their habitat ... Read More

The Major Contributors to Global Warming and Its Effects (995 words, 2 pages)

Global Warming is something that has been going on now for a long time. Over the years scientist have been telling people, that all the pollutants that we put in the air was doing damage to the earth and the ozone. Some scientist disagreed with that statement and because of ... Read More

An Introduction to the Acid Rain (1476 words, 5 pages)

Acid RainAcid rain is a great problem in our world. It causes fish and plants to die in our waters.As well it causes harm to our own race, because we eat these fish, drink this water and eat theseplants. It is a problem that we must all face and try ... Read More

An Overview of the Forms of Conversations in Social Interaction (849 words, 1 pages)

ConservationWhen you think about conservation what do you think about? I think about a better, more beautiful world. Without conservation where would the world be today? I know where we would be. We would be drinking polluted water and breathing polluted air. That is why it is our job and ... Read More

Environmental Earth Science Essay Examples