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

4911 total results

The Harmful Effects of Tyres to the Environment (429 words, 1 pages)

THE IMPACT OF TYRES ON THE ENVIRONMENT Tyres play a very significant role in todays world. Life is not steady today. We highly depend on tyres for our daily needs. We use them in traveling from one place to another and also in carrying goods from one place to another ... Read More

Solutions for the Impact of Hurricanes in Florida (1342 words, 3 pages)

IMPACT OF HURRICANES IN FLORIDA INTRODUCTION According to the National Hurricane Center, a hurricane releases heat energy at a rate of 50 trillion to 200 trillion watts, which is equivalent to the energy from exploding 10 megaton bombs every 20 minutes. With such strength, it is no wonder why these ... Read More

An Introduction to Water Usage in Hydroelectricity and a Brief Summary of Hydroelectric Dams over the World (597 words, 1 pages)

Water has proven to be a valuable asset in the production of electricity. The great need of energy in economical quantity, due to increased industry and population growth. Hydroelectricity is used worldwide where there is a means and a need for energy. Hydroelectric dams are very high-tech but simple machines. ... Read More

The Statistics of Hurricane Destruction Since the Ancient Times (1287 words, 2 pages)

Pompeii was destroyed by a volcano in 79 A.D, on February 7 , in 1812 the New Madrid earthquake caused the illusion that made people think the Mississippi River flowed backward for a few hours , on March 18, 1925, 685 people were killed by a tornado that went through ... Read More

The Greatest Environmental Problems: Global Warming Epidemic Resulting from the Greenhouse Effect (749 words, 1 pages)

The world as we know it faces a rash of potentially hazardous environmental problems as a direct result of significant problems human beings have caused during our brief tenure as inhabitants. Among these problems we currently face the global warming epidemic resulting from the greenhouse effect occurring within the atmosphere, ... Read More

A Discussion on the Salmon and Steelhead Population (2046 words, 3 pages)

The 1,000 plus species of Salmon and Steelhead that live off the western coast of the United States and breed in the rivers and tributaries of California, Washington, and Oregon have greatly fallen in population. 106 species have become extinct and 314 more are at risk of extinction in the ... Read More

An Introduction to Hazardous Waste Incinerator in East Liverpool (532 words, 1 pages)

How would you feel if your town might be a site for a new hazardous waste incinerator? This was the question going through many of the people living in East Liverpool's heads. People weren't sure how to react to this. Having a hazardous waste incinerator could be both good and ... Read More

The Major Advances Witnessed During the Green Revolution (1843 words, 3 pages)

The Green Revolution The Green Revolution refers to the technological advances in agriculture that changed the way farmers in this country managed their farms. These changes allowed farmers to grow and harvest more crops with less manpower. The increase in the amount of food produced allowed them to export crops ... Read More

Advancements During Industrial Revolution Now Affecting Global Climate (3065 words, 4 pages)

The world has been around for billions of years and never has any creature affected it in such a way as human kind has. However most of the affects have come since the Industrial Revolution, and the effects are really beginning to be seen, as we have started to change ... Read More

A Historical Overview of the Cleveland National Forest Ecosystem (619 words, 2 pages)

Located in the Descanso Ranger District of the Cleveland National Forest, the Laguna Mountain Recreation area provides visitors over 70 miles of hiking trails through a forest of contrasts. To reach the recreation area, travel East from downtown San Diego on Interstate 8, exit at Sunrise Highway. Continue North on ... Read More

The Impacts of Bill McKibben and Edward Abbey on the Environmental Movement (974 words, 2 pages)

Bill McKibben and Edward Abbey are both modern environmental writers who have had a noticeable impact on the environmental movement. One of Abbeys novels, The Monkey Wrench Gang, was an inspirational piece for some of the founders of Earthfirst!, a far-left environmentalist group. McKibbens most famous novel, The End of ... Read More

The Environmental Impacts of Producing a Product in Business (1723 words, 3 pages)

INTRODUCTION In the world today, more and more businesses are starting to adapt and recognize the environmental impacts in producing a product. Ecoefficiency is a concept that suggests organizations can produce more goods and services while reducing negative environmental impacts, resources, and costs both to the company and the society. ... Read More

Abolishing Logging Tactics to Save Fish Proves to Be Fatal to Surrounding Economy (811 words, 1 pages)

Abolishing Logging Tactics To Save Fish Proves to Be Fatal to Surrounding Economy As most would interpret, densely wooded portions of land and or forests serve not only as a place of feasible ecological balance but also as a realm of majestic tranquility. Other individuals, ones with an opposing viewpoint, ... Read More

An Overview of Canada’s Energy Policy (312 words, 1 pages)

Each day millions of tons of fossil fuels are being consumed by the world. As most people already energy is the basis of industrial civilization without energy, modern life would cease to exist. Presently, fossil fuels make up a large portion of present day energy sources. Canada, one of the ... Read More

An Endangerment of the Planet Earth (1415 words, 2 pages)

Endangered Planet The planet and its inhabitants are today threatened by a potential global and ecological crisis that is all the more dangerous because of it is insidious, consisting of many separate problems with little immediate effect on daily life. In the future the impact will break upon us, making ... Read More

A Comparison of the Characteristics of El Nio and La Nia (407 words, 1 pages)

El Nio and La Nia are characterized by having unusually higher or lower ocean temperatures that have important consequences on weather around the world. El Nio is a warm disruption of the ocean atmosphere in the tropical Pacific. While La Nia is unusually cold temperatures in the Equatorial Pacific that ... Read More

A Personal View of Life’s Meaning as an Ecological Being on the Planet Earth (1872 words, 3 pages)

The question that is before us is rather complex What is my lifes meaning as an ecological being on the Planet Earth? In this essay, I will attempt to explore three aspects of my life, as they pertain to the environment and the ecological footprint that I have left, and ... Read More

Understanding the Causes and Effects of an Earthquake (2277 words, 8 pages)

Mention the word earthquake to a Californian and it will bring fear to his eyes. Every year, hundreds of minor earthquakes occur on the West Coast leading residents to believe the Big One is coming. Through a thorough examination of Californias major faults in general, and plate tectonics, fault types, ... Read More

Awareness of the Environment Slowly Gaining Traction Within Communities (1052 words, 2 pages)

Prior to the 1920s, very few people were aware of the term or concept biosphere, and prior to the 1960s minimal people knew the term environment. Beginning around the 1930s, literature concerning this topic began to appear. Up until this time Americans thought of the natural world as being a ... Read More

An Overview of the Tropical Rain Forests and Its Evolution (1676 words, 2 pages)

A decade ago the rain forests seldom came up in every day conversation. Today the tropical woodland is the theme and setting for popular movies such as the Medicine Man, and Arachnophobia. In addition there is an International restaurant chain called the Rain Forest Caf, the caf has a rain ... Read More

An Analysis of the Dangers of Water Pollution in Today’s World (777 words, 2 pages)

Dangers of Water Pollution Water pollution occurs when people overload the water environment with wastes. It's defined as contamination of streams, lakes, underground water, bays or oceans by substances harmful to living things. Water is necessary to life on earth. All organisms contain it, some drink it, and some live ... Read More

The Effects of DDT on the Environmental Ecosystem (2111 words, 3 pages)

DDT and the Environment 2 DDT and The Environment The Effects on the Ecosystem As earth's population grows so does the demand for food, and the use of pesticides has become essential in meeting this demand. The first important synthetic organic pesticide was a chlorinated hydrocarbon, dichlorodiphenyltrichloroethane or DDT. DDT ... Read More

A Description of How a Nuclear Reactor Works (603 words, 3 pages)

1) How A Nuclear Reactor Works (Steve) 1) -The uranium bundle acts as an extremely high-energy source of heat. It heats the water and turns it to steam. 2) -The steam drives a steam turbine, which spins a generator to produce power. In some reactors, the steam from the reactor ... Read More

The Existence of Coral Reefs in Diverse and Stable Ecosystems (1428 words, 3 pages)

Imagine yourself observing one of the most diverse ecosystems on earth. Thousands of species of plants and animals provide a dizzying array of color and motion. Massive structures provide a canopy that shelters hundreds of exotic species in a myriad of microclimates. As land-based observers, we almost automatically assume that ... Read More

A Discussion on the Chernobyl Tragedy (3244 words, 4 pages)

On April 26, 1986 at 123 am the core of the fourth reactor at the V.I. Lenin nuclear power station in Chernobyl, Ukraine exploded, ripping off the roof, and spaying radioactive material everywhere. Chernobyl is known as " the worst nuclear disaster in history" . The graphite core of the ... Read More

A Study of Economic Situation That Will Affect Beringer Wine Estates (1582 words, 4 pages)

Situation Analysis Environment Economical factors such as exchange rate should be closely monitored by Beringer wine estates as it's involved in import and export activities. The exchange rate will affect the profit which the firm makes. On the other hand, government and state legislation and polices must also be complied ... Read More

An Analysis of the Occurrence of Cadmium in the Environment (1250 words, 3 pages)

Cadmium and sewage sludge This essay concentrates on the heavy metal cadmium, and its occurrence in the environment, its pathways into and out of the human body and its movement into and out of Sewage sludge. Firstly, I will provide a clear definition of the Heavy Metal Cadmium. What is ... Read More

Characteristics of the Different Types of Grasslands (597 words, 1 pages)

Grasslands are characterized as lands dominated by grasses rather than large shrubs or trees. In the Miocene and Pliocene Epochs, which spanned a period of about 25 million years, mountains rose in western North America and created a continental climate favorable to grasslands. Ancient forests declined and grasslands became widespread. ... Read More

Rudolph Diesel and the Biodiesel Production in the United States (2841 words, 5 pages)

In the late 1890's, a man by the name of Rudolph Diesel invented a new fuel for stronger vehicles with the environment in mind. This new fuel was diesel, and originally the engines were designed to run on refined vegetable oils such as soybean oil. Over three-hundred years have passed, ... Read More

The Rise of Environmentally Conscious Movements to Protect Environmental Resources (939 words, 2 pages)

it is not an essay pro envirment and anti business, but more of a meld -- refers to an article heavily opinionated, good content, backed up Within the past decade there has been a rising 'environmentally conscious' movement. The spectrum of issues in contention by environmentalism has expanded virulently and ... Read More

Environmental Earth Science Essay Examples