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evaporation Essay Examples

614 total results

The Creative Writing, The Pond (460 words, 3 pages)

The Pond It was the middle of springtime and across from my house where the incident took place. There was a lake there in which my brother and I loved to explore from time to time. The humidity and waterdrops where reminiscent of a fully functional sauna. The onslaught of ... Read More

An Observation on the Chemistry of Natural Water (2229 words, 3 pages)

The Chemistry of Natural Water INTRODUCTION The purpose of this experiment is to explore the hardness of the water on campus. Hard water has been a problem for hundreds of years. One of the earliest references to the hardness or softness of water is in Hippocrates discourse on water quality ... Read More

An Argument on Storing or Disposing Radioactive Wastes (1806 words, 8 pages)

Radioactive Wastes Radioactive wastes, must for the protection of mankind be stored ordisposed in such a manner that isolation from the biosphere is assured untilthey have decayed to innocuous levels. If this is not done, the world could facesevere physical problems to living species living on this planet. Some atoms ... Read More

How to Use the Bunsen Burner (341 words, 2 pages)

The Bunsen BurnerIn class on Monday. We learn how to use a Bunsen burner. We had to tellwhat was the hottest and coolest part of the flame. When we finish that. We hadto take a wire and go up and down in the flame to see what was the hottest ... Read More

The Use of Aerosol Spray Cans in the United States (600 words, 3 pages)

Aerosol Spray CansSpray cans produce an aerosol, the technical term for a very fine spray.They do this by means of a pressurized propellant, which is a liquid that boilsat everyday temperatures. Inside the can, a layer of gaseous pressure increased,and eventually it becomes so high that boiling stops. when the ... Read More

A Personal Creative Writing: The Lake (462 words, 2 pages)

Personal Writing The Lake It was the middle of springtime and across from my house where theincident took place. There was a lake there in which my brother and I loved toexplore from time to time. The humidity and waterdrops where reminiscent of afully functional sauna. The onslaught of heat ... Read More

An Introduction to the Life of Steven William Hawking (626 words, 3 pages)

Steven William Hawking was born on January 8, 1942, in Oxford,England. He was always interested in science and how things worked.From about the age of 20, he was awarded a first class honors degree inNatural Sciences. After receiving his degree, Steven went toCambridge, to do research on Cosmology. After receiving ... Read More

An In-depth Look at the Climatic Changes in the Urban Heat Islands (534 words, 3 pages)

Urban Heat IslandsFor more than 100 years, it has been known that two adjacent cities aregenerally warmer than the surrounding areas. This region of city warmth, knownas an urban heat island, can influence the concentration of air pollution. Theurban heat island is formed when industrial and urban areas are developed ... Read More

The Mirror of Time and Memory (1576 words, 3 pages)

The Mirror of Time and Memory.Live in the house-and the house will stand.I will call up any century, Go into it and build myself a houseWith shoulder blades like timber propsI help up every day that made the past,With a surveyors chain I measure timeAnd traveled through as if across ... Read More

Personal Writing: Swimming in the Lake (458 words, 2 pages)

It was the middle of springtime and across from my house where the incident took place. There was a lake there in which my brother and I loved to explore from time to time. The humidity and waterdrops where reminiscent of a fully functional sauna. The onslaught of heat and ... Read More

An Analysis of Swan Lake (736 words, 1 pages)

As swans drift with the current on a secluded lake in upper Canada they think not of the water they are in but of dreams of the past and wants for the future. On the other hand, seals off the coast of Northern California fear for their lives every day ... Read More

An Experiment to Determine the Hardness of Water Inside the Campus (2224 words, 12 pages)

INTRODUCTIONThe purpose of this experiment is to explore the hardness of the water on campus. Hard water has been a problem for hundreds of years. One of the earliest references to the hardness or softness of water is in Hippocrates discourse on water quality in Fifth century B.C. Hard water ... Read More

Radioactive Waste Should Be Disposed Properly to Protect Human Lives (1828 words, 12 pages)

Radioactive wastes, must for the protection ofmankind be stored or disposed in such a mannerthat isolation from the biosphere is assured untilthey have decayed to innocuous levels. If this isnot done, the world could face severe physicalproblems to living species living on this planet.Some atoms can disintegrate spontaneously. Asthey do, ... Read More

The Discovery and Background Information on Nitrogen Gas (523 words, 4 pages)

Nitrogen was isolated by the British physicianDaniel Rutherford in 1772 and recognized as anelemental gas by the French chemist AntoineLaurent Lavoisier about 1776. PropertiesNitrogen is a colorless, odorless, tasteless,nontoxic gas. It can be condensed into a colorlessliquid, which can in turn be compressed into acolorless, crystalline solid. Nitrogen exists in ... Read More

A Biography and Life Work of John Dalton, an English Chemist and a Scientist (456 words, 1 pages)

John DaltonJohn Dalton was a great help to modern day chemistry. He was born in 1766 in the small town of Eaglesfield, Cumbria, NW England in the UK. He was a chemist that stated an atomic theory of matter, which is now the theory of modern day chemistry. Besides his ... Read More

An Experiment to Explore the Harness of Water in Campus (1288 words, 8 pages)

The purpose of this experiment is to explore thehardness of the water on campus. Hard water hasbeen a problem for hundreds of years. One of theearliest references to the hardness or softness ofwater is in Hippocrates discourse on water qualityin Fifth century B.C. Hard water causes manyproblems in both in ... Read More

The Origins and Devastating Power of Hurricanes (1072 words, 2 pages)

Hurricanes are powerful atmospheric vortices that are intermediate in size. Hurricanes are unique and powerful weather systems. The word hurricane comes from a Caribbean word meaning big wind. Views of hurricanes can be seen from a satellite positioned thousands of miles above the earth. Hurricanes originate as tropical disturbances over ... Read More

An Analysis of the Topic of the Urban Heat Islands (492 words, 3 pages)

An Introduction to the Issue of Dropping American Atomic Bombs on Japan (1916 words, 6 pages)

I believed this was a world In which all men were brothers Across the four seas Why then do the waves and winds Arise now in such turmoil? by Meiji Emperor recited by Japanese Emperor in 1945 Emperor Hirohito On August 6, 1945 at 815am history was made. The first ... Read More

The Many Reasons Why We Need to Treat Our Water (892 words, 3 pages)

There are many reasons why we need to treat our water, and there are also many different ways we can treat our water. Water is very important to our survival. Regulations are set so that our water is healthy for us to drink. Without those regulations there could be things ... Read More

An Analysis on Redemption and Love in Great Expectations by Charles Dickens (1719 words, 4 pages)

General InfoA story of moral redemption. The hero is an orphan raised in humble surroundings, in the early decades of the nineteenth century, comes into a fortune, and promptly disavows family and friends. When the fortune first loses its lustre, then evaporates completely, he confronts his own ingratitude, and learns ... Read More

An Examination of the Usefulness of the Honeybees (908 words, 2 pages)

Honeybees as a ResourceHoneybees are very useful to humans. As their name suggests, they make the sweet, delicious treat known as honey that we enjoy. They also make beeswax from which we make many useful items. But the most important thing bees do for us is to pollinate the plants.The ... Read More

An Analysis of the Symbolism of the Dreams in Bless Me Ultima Rudolf Anaya (1332 words, 2 pages)

Symbolism in DreamsIn Rudolfo Anayas Bless Me, Ultima, the author uses Tonys dreams as a way of displaying various symbols. Three symbols that are used often are weather, water, and the Golden Carp. Weather is used to represent conflict. Water represents cleansing, and rejuvenation. The Golden Carp symbolizes religion and ... Read More

Creating an Unusual Vibes Through Symbols in the Glass Menagerie by Tennessee Williams (623 words, 1 pages)

Throughout "The Glass Menagerie", Tennessee Williams utilizes a variety of symbols. The symbols create innusual vibes that make the entire play. The symbols range from the jonquils to the unicorn.The jonquils that are referred to from time to time throughout the drama represent Amanda's obsession with her youthful past. "jonquils ... Read More

A Qualitative Analysis of cations and the Purpose of the Experiment Demonstrating the Separation and Identification of Metal Ions (730 words, 4 pages)

Qualitative Analysis of CationsIntroduction The purpose of this experiment is to demonstrate the separation and identification of metal ions based on the insolubility of certain salts. The solubility rules should be taken into account. If a solution dissolves in water, the result contains both cations and anions. Analyzing different ions ... Read More

Exploring the Planet Saturn (701 words, 2 pages)

Jessica AlcaldeEarth and SpaceSaturnSATURNSaturn is the sixth planet from the sun and it is the second largest of the nine planets in the solar system. In Roman mythology it was believed to be the god of agriculture, he ate his children. Its Greek name is Cronos. Saturn is distinctively known ... Read More

An Introduction to Pyrotechnics the Art of Making and Using Fireworks (498 words, 1 pages)

Pyrotechnics is defined as the art of making and using fireworks. Some consider fireworks dangerous, obnoxious bursts of noise others consider them beautiful, artful displays of light. Either way you look at it, pyrotechnics is an interesting and dangerous hobby. Many colors and designs may be created by the placement ... Read More

An Introduction to the Chemical Element Phosphorus (1143 words, 4 pages)

PHOSPHORUSIntroductionThe element that is featured in this report is phosphorus. Phosphorus is a chemical element that human beings, animals, and plants need for normal growth. The main use of phosphorus is fertilizer. It was difficult to find a lot of different information on this element.DescriptionPhosphorus is a nonmetallic chemical element ... Read More

An Analysis of the Major Contributors of Water Pollution in United States (456 words, 1 pages)

Aquarium AssignmentA major source of coastal pollutants, human sewage fouls bays and beaches with both toxic and nontoxic pollutants. Although billions of dollars have been invested in sewage treatment plants to treat wastewater, new and growing coastal communities have increased the amount of discharge into oceans and estuaries. The United ... Read More

An Analysis of the Project One Asteroid, Meteor or Comet Impact on the Earth (561 words, 1 pages)

Richie Nover Per. 2Science Regents PaperProject One Asteroid, Meteor, or Comet Impact on the Earth!An asteroid is a small or minor planets that are members of the solar system and move in elliptical orbits. Usually found between the orbits of Mars and Jupiter. A comet is relatively small, rocky, and ... Read More

Published: Friday 25th of January 2013