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

4911 total results

An Analysis of Earth (771 words, 2 pages)

Earth is in a bad shape and there is a possibility that an ecological catastrophe awaits us in the future. This is because Man is destroying the Earth through deforestation, pollution, wastage of natural resources and so on. If Man wants their future generations to be able to live in ... Read More

An Analysis of Acid Rain (1150 words, 4 pages)

Acid rain is a problem that has plagued earth for years. It is poisoning our waters, animals, plants, soil, and more. It is a problem that cannot be ignored or it might have catastrophic results on our environment. Acid rain is caused by air pollution, which is due to man-made ... Read More

An Analysis of Wildlife Manager in United States and Canada (572 words, 1 pages)

Wildlife Manager More than 130 million persons in the United States and Canada, and millions more on all continents, enjoy hunting, viewing, andor feeding wildlife, according to a survey reported by the Wildlife Society, the organization for professionals (Odom 108). Commercial trapping (and its counterpart, commercial fishing) makes protein nutrition ... Read More

An Analysis of Will the World Starve (1337 words, 4 pages)

Will the World Starve? Looking out a window upon a barren desert, a dry wasteland unfolds as a carpet to nowhere. Abandoned cities dot the horizon, as the ruins speak volumes to the once populated extravagance of a country which lived on wealth and opportunity. The vision just described is ... Read More

An Argument Against the Brazilian Government’s Destruction of the Amazon Forest (794 words, 2 pages)

"The Amazon forest is in danger of being nibbled to death" Although the Amazon forest is 13rd of the earths remaining natural forests, humans continue to cut them down for farming, industry, ranching, mining, and other businesses. Slowly the forest is being "nibbled" away, and the Brazilian government is letting ... Read More

An Analysis of Pollution (2466 words, 4 pages)

Pollution can be defined as the 'harm or damage done to animalsplants and their ecosystems' . Pollution is an externality, the effects of which the costs and benefits are not fully reflected in potential or actual market exchanges. Since no-one owns the atmosphere, there is no market in it and ... Read More

The Declining State of the Earth (4117 words, 6 pages)

Introduction Over the past years most individuals have become acutely aware that the intensity of human and economic development enjoyed over the 20th century cannot be sustained. Material consumption and ever increasing populations are already stressing the earths ecosystems. How much more the earth can take remains a very heated ... Read More

Pollution and Urban Problems (514 words, 1 pages)

Urban problems are pollution, (air, water, soil) rapid population growth, growing poverty, political impact of problems and unequal distribution of wealth. Some cities are trying to get rid of these problems by doing projects. Lima, Peru for example, has a self-help housing co-op where people were given a desert area ... Read More

A Research on Water Biomes (770 words, 2 pages)

Water Biomes Marshland is covered with grasses, reeds, sedges, and cattails. These plants all have their roots in soil covered or saturated with water and its leaves held above water.Marshes may be freshwater or salt. Freshwater marshes develop along the shallow edges of lakes and slow-moving rivers, forming when ponds ... Read More

Water and the Issues Surrounding the Natural Resource (2025 words, 4 pages)

Introduction Many people assume that water is an unlimited natural resource. Is this true? Although water appears abundant, recent circumstances indicate that it is seriously vulnerable to pollution and depletion. Throughout this essay we will examine what ground water is, how it is important in the water cycle, how its ... Read More

The Negative Effects of Water Pollution (710 words, 1 pages)

Water pollution has affected many people and animals. Water pollution is the disposal of garbage into a water stream. Some of the water pollution is from littering, some water pollution is done by chemical leaks, and others by ships. Also, There is much information about water pollution. I am going ... Read More

The History and Management of the Tuskegee National Forest in Macon County, Alabama (571 words, 1 pages)

Tuskegee National Forest History The 11,000 acres now known as the Tuskegee National Forest was originally a vast cotton field, home to sharecroppers. These sharecroppers planted cotton each year until the soil was no longer fit for yielding crops. This incidence caused the sharecroppers to relocate to Shorter, Alabama. This ... Read More

A Discussion of the Issues Related to Population (711 words, 1 pages)

Tragedy of the Commons Overpopulation and Resource Demand Hardin's "Tragedy of the Commons" thesis provides a great example and forewarning of overpopulation and resource demand (Burger Gochfeld, 1998). Overpopulation is likely the world's chief concern. With this population increase comes the demand on resources. We, as a global society, keep ... Read More

The Issue of Water Pollution in Canada (1471 words, 3 pages)

David Braun with Sean Markey National Geographic News July 7, 2003 Seven percent of the world's freshwater flows through Canadian rivers. But industrial development and pollution threaten many of Canada's rivers, according to the environmental groups EarthWild International and Wildcanada.net. To highlight rivers at risk, the groups announced their second ... Read More

An Introduction to the Stonehenge (992 words, 2 pages)

A mysterious phenomenon project Stonehenge Stonehenge- a mystical place A gigantic megalithic monument on the Salisbury Plain, in Wiltshire, England. Stonehenge was build during three phases Phase one began in approximately 3,100 BC. It consisted of a small circle surrounded by a few dozens of wooden columns, in a diameter ... Read More

An Analysis of Acid Rain and Its Causes (3332 words, 5 pages)

Acid Rain and its causes What is acid rain? Acid rain is rain that is more acidic than normal. Acid rain is a complicated problem. It is not a recent phenomenon. In the 17th century, scientists noted the ill effects that industry and acidic pollution was having on vegetation and ... Read More

Importance, Types and Threats of the Wetland Environment (820 words, 4 pages)

The Wetland Environment I. Importance of the Wetland Environment a.One of the most important things about the wetlands is flood control, ''the world's natural sponges''. b.Other importances of the wetlands that involve water are water purification, and hydroelectric damns. c. ''Living Output''-harvesting of many plants and animals, minerals, habitats for ... Read More

The Role of Environmental Agencies Today (1014 words, 2 pages)

Good Paper Good Paper Value of Environmental Agencies' In current times man has become so consumed with weapons and money that the planet has been neglected. With something so typical and now common as chopping down the rainforest to produce trees for mass abundance of political paper and land to ... Read More

A Study of Ozone Layer and the Growing Problem of Depletion (1220 words, 2 pages)

The Ozone Layer What does it do and what happens when it is depleted? The ozone layer is one of the most debated scientific subjects of the last decade. The growing problem of its depletion is being researched heavily all over the world, and methods are being researched to try ... Read More

An Evaluation of the PCB Pollution and the Hudson River (1518 words, 3 pages)

The Hudson River and PCB Pollution The Hudson River is a body of water that stretches for 315 miles from the Adirondack Mountains to the Battery in Manhattan, reaching its deepest point of 216 feet in the Highlands near Constitution Island and West Point and reaches its widest point of ... Read More

The Water Vapor, Carbon Dioxide and Methane as Main Causes for the Greenhouse Effect (1143 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

An Analysis of the Topic of the Exxon Valdez Oil (1012 words, 2 pages)

It was early morning March 24, 1989, an oil tanker the Exxon Valdez was en route from the Valdez oil terminal through Prince William Sound. The captain, Joseph Hazelwood radioed in to say he was changing course. He did this in order to avoid small icebergs. He received permission to ... Read More

An Analysis of Tsunami in South-East Asia (1370 words, 2 pages)

On 26th December 2004, a 'tsunami' devastated the coasts of South-East Asia. Could anything have been done to prevent or mitigate this disaster? Discuss the response from the rest of the world and the political repercussions of this catastrophe. On the 26th of December 2004 an earth quake off the ... Read More

An Analysis of the Topic of the Earthquake of 1906 (400 words, 1 pages)

The Earthquake of 1906 On the morning 12 past 500 San Francisco suffered a major earthquake that killed 3000 people, the earthquake lasted for about 40 seconds and was recorded at 8.3 on the Richter Scale. People ran from there houses and some stayed inside the buildings and were crushed. ... Read More

An Analysis of the Topic of the Process of Desertification (1731 words, 3 pages)

By the process of desertification, the Sahara desert is growing at a rate of 0.6 km a year. 'Millions of people in this area are suffering from the effects of this phenomenon, which causes the earth's ecosystems to deteriorate" . Sand dunes have covered large expanses of agricultural farmlands, oasis ... Read More

A Look at Hydroelectric Dams in India and the People Benefiting Mostly from It (609 words, 1 pages)

Question 1 With the 3600(A. Roy 16) hydroelectric dams either going up or already built in India, there will undoubtedly be over 33,000,000 people displaced by the big dams reservoirs (16), most of which are Adivasi or Dalits (18), natives of India. Without a proper resettlement program in place, many ... Read More

An Analysis of the Topic of the Global Issues (2634 words, 4 pages)

This paper was written for a Global Issues class. It includes an introduction, a section which explains what the greenhouse effect is and a section on evidence that suggests it is occurring. It explains the effects of global warming, including the impact on ecosystems, animal species, plant species, and human ... Read More

The Mysterious Waters of the Bermuda Triangle (901 words, 2 pages)

Hundreds of planes and ships set to travel across the Atlantic Ocean mysteriously disappear without a trace. Many people blame it on a paranormal occurrence known as the Bermuda Triangle. The Bermuda Triangle is an imaginary triangle between Florida, the Bermuda Islands, and Puerto Rico. It has been under speculation ... Read More

An Analysis of Earthquake in San Francisco (1675 words, 3 pages)

"Just after 5 A.M. on April 18, 1906, an earthquake measuring 8.3 on the Richter scale ripped through sleeping San Francisco toppling buildings, exploding gas mains, and trapping thousands of citizens beneath tons of stone, broken wood, and twisted metal. Herds of cattle stampeded madly through the streets. The air ... Read More

An Analysis of Temperate Deciduous Forest (272 words, 1 pages)

Temperate Deciduous Forest Temperate deciduous forests are found in all of the continents except Antarctica. Temperate deciduous forests are most commonly found in eastern US, Europe, western Asia, parts of Australia, and Canada. The temperate deciduous forest has a temperate climate and defined seasons. In this forest there are 75-125 ... Read More

Environmental Earth Science Essay Examples