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

4911 total results

A Comparison of Seaweeds Found in the Island of Orkney (343 words, 1 pages)

Recently, I interviewed someone from the Island of Orkney, off the northern shore of Scotland. He described the seas as being nutrient rich and crystal clear. Traditionally, sea weed, (called sea vegetables in Scotland) has been used for herbal remedies, food products, animal food, cosmetics, and fertilizers. Two of the ... Read More

Cease in CFC Emissions May Allow Ozone Layer to Recover (865 words, 2 pages)

The ProblemThe atmospheric ozone layer protects all living things from the harmful effects of the Sun. In recent years however, much damage has been caused to the ozone layer, causing it to decrease in size. The depletion of the ozone layer has and will continue to have many detrimental effects ... Read More

The Definition and Importance of Erosion in Formation of Land Around the World (855 words, 2 pages)

ErosionStreams, along with stream erosion, play important parts in the development of the land all over the world. Many important events happen from the result of erosion, including the construction of waterways, erosion of mountains and other natural things, and also deposition of particles.What is Erosion?Erosion is the transportation of ... Read More

The Process of Acid Rain Production (659 words, 1 pages)

Acid PrecipitationOur atmosphere functions as living ecosystem of chemical reactions. Through the help of the water cycle, chemicals pass through the atmosphere and are eventually taken up by the soil, surface water, or organic materials. Human beings have added enormously to the atmospheric burden of many toxic substances. The most ... Read More

From Dust and Gas Came the Universe (315 words, 2 pages)

The universe contains huge clouds made up of very large amounts of dustandgas. About 6,000,000,000 (billion) years ago, one of these clouds began tocondense. Gravitation--the pull that all objects in the universe have forone another--pulled the gas and dust particles together. As the dust cloudcondensed, it began to spin. It ... Read More

The Destruction of the American Soil by the English Settlers (689 words, 1 pages)

Changes in landEnglish settlers before there arrival to the states the flora and fauna flourished here. Indians used the land to there advantage as well as to the lands advantage. When the Europeans first arrived they caused destruction to the land, which is the viewpoints of some historians. The Indians ... Read More

The Main Traits of Waterspouts and Whirlwinds (610 words, 1 pages)

Waterspouts When a tornado forms or passes over a water surface, it is termed a waterspout. Like tornadoes, they may assume many shapes and often occur in series or families. Measurements of their forward speeds are scarce, but estimates vary from a few kilometres an hour to as high as ... Read More

The Common Raindrop Misconceptions (207 words, 1 pages)

Common Raindrop Misconceptions Raindrops look like teardrops when they fall Gravity pulls the base of the water drop faster than the top All raindrops are the same shapeRaindrops look like teardrops when they fall.This is a common misconception for children and adults because of the common artistic representation of rain ... Read More

The Work of New Jersey Forest and Park Commission to Protect Natural Resources (417 words, 3 pages)

In 1907 the New Jersey Forest and Park Commissionpurchased 5,432 acres of land in the northwest corner of the state and named it "Stokes State Forest" in honor of Governor Edward Stokes who had 500 acres. Some of the tracts included in the original purchases were acquired for one dollar ... Read More

An Analysis of Water Pollution as a Global Plague That Affects the People, Animals and Plants (592 words, 1 pages)

Water pollution is a global plague that affects the people, animals, and plants. These life forms need water to survive. The causes are contributed greatly by the human population. Recently, laws have been passed to protect the precious drinking waters. Although they are in effect, most are ignored or loop ... Read More

A Description of Chromium a Metal Found in Natural Deposits as Ores Containing Other Elements By Mr. Cicero Block -D (571 words, 3 pages)

Chris Nicholatos 112999Mr. Cicero Block-DChromiumChromium is a metal found in natural deposits as ores containing other elements. Chromium is a steel-gray, hard metal that is very brittle. It is classified as a heavy metal. After its refined from the ore chromite its compounds are used in leather tanning and manufacturing ... Read More

A Description of Tsunami and its History (439 words, 1 pages)

TsunamiA tsunami is a large water wave that is generated by sesmic activity in or underlying layers known as faults. These enormous wave have historically affected many ways of life and still lie as a major factor for destruction in our coastal communities throughout the world.A tsunami is a wave ... Read More

A Description of Turbines Used in Many Different Ways of Producing and Generating Electricity (570 words, 1 pages)

Turbines are used in many different ways produce and generate electricity. They are used as gas turbines, coal turbines and steam turbines. Each one has a different property, which makes it unique. Airlines and cars generally run on gas turbines. Steam engines, ships and railway engines run on coal turbines ... Read More

US Harnessing the Power If Wind Since 1930 (625 words, 1 pages)

WindWind is created from the earth's warm air rising and creating a vacuum that causes cooler air to replace it. This flow is constantly disturbed by the rotation of the earth and local atmospheric conditions. This rotating cycle results in what we call wind. When harnessed, using sails, mills, and ... Read More

The Importance of Preserving Heath and Diversity of Worlds Oceans (496 words, 1 pages)

ESSAY 1Explain the importance of preserving the health and diversity of the worlds oceans.Our oceans are the most productive and more than likely the most helpful environment on the planet today. Oceans not only supply our ozone with life supporting oxygen, control the earths weather patterns, it also is home ... Read More

An Analysis of the Environment Facing Many Problems Today (629 words, 1 pages)

Our environment faces many problems today, and as we advance into the 21st century the problems that we face become more and more evident. Inflation on luxuries that we house today like gasoline and electricity have increased dramatically over the past half century. Other problems faced such as population and ... Read More

An Introduction to Solar Flares, Violent Eruptions above the Sun Surface (389 words, 2 pages)

INTROI. Solar flares are violent eruptions of gases that release ultra-violet radiation, x-rays and gammy rays. Its an enormous explosion of hydrogen and helium above the sun surface.A. Its a sudden rapid and intense variation in brightness that happens every eleven yearsB. They usually last an average of 20 minutes ... Read More

Hydroelectric Power and Why It Should Be the World’s Main Power Source (456 words, 2 pages)

One of the earliest ways to harness power is to use the powerful flow of water. On September 30th, 1882, in Appleton, Wisconsin, the first ever dam was built. Since then, over 2,044 billion-kilowatt hours have been produced each day, worldwide. This source of energy is being used more and ... Read More

How Mass Wasting Has Resulted in the Loss of Millions of Deaths and Damages (435 words, 1 pages)

Exercise 2 Mass WastingMass wasting is a phenomenon that has resulted in over one million deaths and billions of dollars of damage in its recorded history. Mass wasting is classified by the rate at which debris moves down slope. For instance, rockfalls move at speeds of over thirty-MPH, while mudslides ... Read More

The Major Causes of Air Pollution in the Modern World (386 words, 1 pages)

AIR POLLUTIONSome causes of air pollution are Smog, Acid Rain and Nuclear Problems. Smog is a word that discribes a mixture of smoke and fog. In some places you are advised to stay indoors when smog is bad. One of these places is Mexico City in Mexico. It has some ... Read More

An Overview of the Dangers of Lightning and Measures to Avoid It (472 words, 1 pages)

LightningLightning is a very powerful force of nature that can strike anything at any time. Not only can lightning injure someone very badly, but it may also kill someone because of its intense electric force. A golf course has many dangerous elements that make it a primary target for lightning ... Read More

The Importance of Environment and Interaction for the Development of Children (533 words, 1 pages)

The childs mind a very delicate and fragile piece of space just waiting to be fulfilled with knowledge. With every touch, taste, sight, and sound a small part of the brain is in growth. It is these early stimulations that are so crucial to a childs intelligence in the years ... Read More

The Rising Problem of Pollution and What More Needs to Be Done (420 words, 1 pages)

There are many problems with pollution these days in the community. Some which can be hazardous, while others are harmless to us. The problem in our community is the littering done in and around school campuses. This might be harmless to some people, but a bad example for others and ... Read More

A Description of the Long Leaf Pine or High Pine Community (1614 words, 5 pages)

Long Leaf PineOccurrence The long leaf pine community, also known as a high pine community, occurs on well-drained soils and are well adapted to fires. They are found on the high ground in Florida where the soil can not contain the water and the sandy soil remains dry in between ... Read More

An Examination of the World Around Us (1596 words, 2 pages)

In examining the world around us we notice many similarities. There is a great deal of reoccurrence, which we can not help but to notice. The same shape occurs over and over in so many different objects. Rings, cans, bottles, candies, the same property we term roundness is found in ... Read More

The Unclear View of Environmental Ethics of Westerners (1857 words, 4 pages)

IntroductionTraditionally, Western views of environment ethics has been unclear and for the most part unnecessary. We used earths resources without thinking about consequence. This nonchalant use aided in the Wests ability to influence the world through technological advances. In the past, limited travel and slow communication systems had limited our ... Read More

An Introduction and an Analysis of the Environment in School (756 words, 2 pages)

School Children's Second HomeThere are two main environments in which a correct conscience is molded. The primary environment is the home, where the family begins the shaping of a child's conscience and their ability to choose right from wrong and, the second environment, which is just as crucial as the ... Read More

An Introduction to the Many Aspects of the Boundary Waters (498 words, 1 pages)

Many Aspects of The Boundary WatersSome people like to go out for walks. Others just like to go out and shoot clay pigeons. There are some that like swimming, because it gives you carte blanch. There are so many things that people can do for fun. Sailing is another thing ... Read More

The Rising Danger of Marine Pollution (1944 words, 4 pages)

Marine Pollution Affecting Tomorrows WorldMarine pollution, can be defined asThe introduction of man, directly or indirectly, of substance or energy into the marine environment, resulting in such effects as harm to living resources, hazards to human health, hindrance to marine activities including fishing, impairment of quality for use of sea ... Read More

The Environmental and Health Hazards of Tobacco Use (1283 words, 2 pages)

Tobacco Deadly, Addictive, and Environmentally HazardousIt has been conservatively estimated that regular smokers of cigarettes sacrifice 7 years of life. If one divides the number of cigarettes smoked in a lifetime on average into this 7 year loss, it turns out to be 5 minutes for each cigarette. (Petty 1). ... Read More

Environmental Earth Science Essay Examples