Waves Are Used

World War I Powers
World War I Powers
World War I Powers During World War I many different types of weapons were utilized by both the Allied and Central powers. Some were variations on older models of weaponry, and others were totally new inventions created to aid in the wartime effort. Most of the new weapons were used as killing machines in trench warfare, which was practiced during World War I, while others were employed as tools of espionage, scouting land areas, or air and sea warfare. Communication also played a major role in
Three Waves of Ska
Three Waves of Ska
Three Waves of Ska Music is one medium through which a generation can express itself. For a generation of suppressed, restless, working-class youths living in early 1960's Jamaica, this voice was a genre of music known as ska. Since its original appearance, ska has resurfaced twice. Ska music has been presented to three generations of fans in three separate waves. Its humble beginnings lead to one of the most influential styles of music present in the world. By 1962, Jamaica was no longer und
A Discussion On Earthquakes
A Discussion On Earthquakes
A Discussion On Earthquakes Perhaps Mother Nature offers no greater force than that of the earthquake. Across the span of time, earthquakes have been recorded for their incredible destructive forces, and their abilities to awe mankind with their unparalleled force. Earthquakes can often strike without any notice, leveling large cities and killing scores of innocent people. Not only can earthquakes bring harm to society through these methods of destruction, but they can also cause millions of dol
Energy Flow Systems
Energy Flow Systems
Energy Flow Systems Richard White's Organic Machine, and William Cronon's Changes in the Land, both examine environments as energy flow systems. The energy flow model was utilized by the authors to explain relationships within ecosystems. Richard White's thesis is to examine the river as an organic machine, as an energy system that, although modified by human intervention, maintains it's natural, its “unmade” qualities. White emphasizes on energy because it is a useful concept that can be easily
Estuaries
Estuaries
Estuaries An estuary is a coastal area where fresh water from rivers and streams mixes with salt water from the ocean. Many bays, sounds, and lagoons along coasts are estuaries. Portions of rivers and streams connected to estuaries are also considered part of the estuary. The land area from which fresh water drains into the estuary is its watershed. Estuaries come in all shapes and sizes, each unique to their location and climate. Bays, sounds, marshes, swamps, inlets, and sloughs are all exampl
Study of Environmental Issues Associated with Industrialization
Study of Environmental Issues Associated with Industrialization
Study of Environmental Issues Associated with Industrialization Although our industrial ways seem to be a very progressive step into the future, there are many flaws to the way many things are today. Things have definitely changed over the past century, as we can currently do things much more efficiently then before. The cost of this efficiency may seem inexpensive in many ways, however we do not realize that the cost of these new technologies do not just include money, time and labour, but it a
Weather Forecasting
Weather Forecasting
Weather Forecasting In researching this project I was amazed to find the many books on this topic. After going through much information and reading an enormous amount of writing on weather forecasting I can only come to one conclusion that when all is considered the best forecasters can only give an educated guess of what is in store for weather. Through the many means at their disposal, such as satellites, ships at the ocean, infrared, radio, and radar transmissions even with all of these techn
Atlantis We Will Never Know
Atlantis We Will Never Know
Atlantis: We Will Never Know Fantasy is a tough sell in the twentieth century. The world has been fully discovered and fully mapped. Popular media has effectively minimized the legend and the fantastic rumor, though to make up for this it has generated falsities not as lavish but just as interesting. Satellites have mapped and studied the earth, leaving only a space frontier that is as yet unreachable. But standing out is a charming fantasy the modern world has yet to verify or condemn: the lost
Accountability of Our Government
Accountability of Our Government
Accountability of Our Government Accountability is the essence of our democratic form of government. It is the liability assumed by all those who exercise authority to account for the manner in which they have fulfilled responsibilities entrusted to them, a liability ultimately to the Canadian people owed by Parliament, by the government and thus, every government department and agency. One of the fundamental principals of a democratic society is the government must be accountable to the people.
Photography is a technique of producing permanent images on sensitized
Photography is a technique of producing permanent images on sensitized
Photography is a technique of producing permanent images on sensitized surfaces by means of the photochemical action of light or other forms of radiant energy. In today's society, photography plays important roles as an information medium, as a tool in science and technology, and as an art form, and it is also a popular hobby. It is essential at every level of business and industry, being used in advertising, documentation, photojournalism, and many other ways. Scientific research, ranging from
Astronomers
Astronomers
Astronomers Part One Brief Descriptions of the Following Astronomers: Walter Baade : Baade was a German-born American, whose work gave new estimates for the age and size of the universe. During the wartime, blackouts aided his observatons and allowed him to indentify and classify stars in a new and useful way, and led him to increase and improve Hubble's values for the size and age of the universe (to the great relief of geologists.) He also worked on supernovae and radiostars. Milton Humason :
Black Holes
Black Holes
Black Holes Table of Contents I. What are black holes? II. Where do they come from? III. Interesting facts about black holes. IV. How are they discovered? A. X-ray Emissions B. Exotic Energy Sources C. Star speeds D. Masers E. The Baseline Array F. Hubble Telescope G. Satellites V. Quasi-Stellar Relations VI. Locations A. M87 B. Milky Way C. Andromeda D. ?????? E. NGC 6240 F. A0620-00 What are black holes? Black holes are the remains of a massive star that has collapsed and shrunk to a tiny poi
Ethology
Ethology
Ethology The biological study of animal behavior is called Ethology. All behavior is a reaction to a stimulus. John B. Watson influenced animal behavior in the twentieth century. He published a book in 1924 called Behaviorism. Jakob von Uexkull and O. Heinroth started a school that taught about animal behavior. There are two categories of animal behavior: genetically determined or environmentally determined. Animal behavior is the different ways that animals do different things, such as hun
Neutrinos and Gamma Rays
Neutrinos and Gamma Rays
Neutrinos and Gamma Rays Emission of a beta particle produces an energy change in the nucleus of an atom. The energy change that is observed, however, does not add up to satisfy the Law of Conservation of energy. The conservation law can be balanced if another particle, called the neutrino is part of this process. In the time it takes to read just this sentence, more than a billion of them will have passed unnoticed through the reader's body. Neutrinos may account for an appreciable portion of
Volcanos
Volcanos
Volcanos Volcanos occur all over the world.The best know volcano zones occur on the destructive plate margin around the Pacific Ring of Fire.This chain of volcanos that lie along the west coast of central and south America,Japan and the Philippines,across New Zealand and into the Atlantic.Volcanos also occur in mid-ocean along the line of ocean ridges.The Mid-Atlantic Ridge is an example of ocean floor volcanos.When these volcanos erupt lava flows from the cracks building up the ocean floor.Vol
How Long Can a Truck Driver WorkMatthew L Wald in the article A Study
How Long Can a Truck Driver WorkMatthew L Wald in the article A Study
How Long Can a Truck Driver Work? Matthew L. Wald, in the article A Study of Truckers’ Need for Sleep Raises New Alarms located in the issue of the New York Times dated October 13, 1997, attempts to convey the results of a study conducted by the United States Transportation Department on the sleep deprivation of truck drivers. The author makes valid points on the issue but fails to back up these points with enough supportive evidence. The study was done to show how a new set of regulations co
Pearl Harbor
Pearl Harbor
Pearl Harbor My report is about the attack on Pearl Harbor. In this report I will explain what happened and why it happened. So you know, Pearl Harbor is located on Oahu island, Hawaii. Pearl Harbor was the operating base of the U.S. Pacific Fleet. The Japanese pulled a surprise attack on the U.S. on December 7, 1941 at 7:50 A.M. during the beginning of World War II. On November 26 a powerful Japanese task force, under the command of vice Admiral Chuichi Nagumo, left the Kuril Islands; on Decem
The Application of Science to Engineering
The Application of Science to Engineering
The Application of Science to Engineering Improvements in engineering are very important to the industrialization and prosperity of a country. Although engineering improvements sometimes come through trial and error they are most often achieved by applying pure science and mathematics to engineering. Canadian engineering was improved a great deal in this manner. The engineering associated with building materials and long distance communication, two of Canada's most important industries, was imp
Holograms
Holograms
Holograms Toss a pebble in a pond -see the ripples? Now drop two pebbles close together. Look at what happens when the two sets of waves combine -you get a new wave! When a crest and a trough meet, they cancel out and the water goes flat. When two crests meet, they produce one, bigger crest. When two troughs collide, they make a single, deeper trough. Believe it or not, youve just found a key to understanding how a hologram works. But what do waves in a pond have to do with those amazing three-
Mechanical Energy
Mechanical Energy
Mechanical Energy Have you ever wondered how a jet aircraft lifts its tremendous weight off the ground, or what gives a runner the stamina to reach the finish line in a race? In order to answer all these questions we must talk about the transformation of one sort of energy into another. The jet aircraft gets its power from jet turbines. These powerful jet engines create a high-pressure stream of very hot gases that push the aircraft forward as they leave the engine. This is an example of heat be
Albert E
Albert E
Albert E March 14 1879 - April 18 1955 Born Ulm, Germany. Died Princeton, USA. Albert Einstein was a very famous Scientist, he was mostly famous for his theory of Relativity. In 1894 Einstein's family moved to Milan and Einstein decided officially to relinquish his German citizenship in favor of Swiss. In 1895 Einstein failed an examination that would have allowed him to study for a diploma as an electrical engineer at Zurich. After attending secondary school at Aarau,Einstein returned (1896) t
English IIIKim Nash
English IIIKim Nash
English III Kim Nash Essay May 28, 1996 James Joyce, an Irish novelist and poet, grew up near Dublin. James Joyce is one of the most influential novelists of the 20th century. In each of his prose works he used symbols to experience what he called an epiphany, the revelation of certain revealing qualities about himself. His early writings reveal individual moods and characters and the plight of Ireland and the Irish artist in the 1900's. Later works, reveal a man in all his complexity as an a
State Highway Andy Morgan
State Highway Andy Morgan
State Highway Andy Morgan It was a blistering hot July afternoon, with all the windows up and the air conditioning on maximum, the young boy questioned again why he was going to take college level courses when he had only recently finished his junior year in high school. He felt like it was a million degrees inside the red minivan. As he traveled in a South direction alone Arkansas State Highway 55, with the rhythmic beet of the tires on the road, he felt as thought he could feel each bump to i
ERGONOMICS IN OFFICE AND CLERICAL ENVIRONMENTS
ERGONOMICS IN OFFICE AND CLERICAL ENVIRONMENTS
ERGONOMICS IN OFFICE AND CLERICAL ENVIRONMENTS ADMINISTRATIVE MANAGEMENT 200 GROUP PROJECT WRITTEN ASSIGNMENT Ergonomics is becoming one of the most important aspects of administrative management. Since the introduction of computers, offices are becoming more technologically based. Employees are spending greater amounts of time in the office and therefore must be comfortable to remain productive. Workers that feel stressed and do not like their work environments lose morale and spend more time
The Fear of Science
The Fear of Science
The Fear of Science To live in the today's world is to be surrounded by the products of science. For it is science that gave our society color television, the bottle of aspirin, and the polyester shirt. Thus, science has greatly enhanced our society; yet, our society are still afraid of the effect of science. This fear of science can be traced back to the nineteenth century where scientist had to be secretative in experimenting with science. Although science did wonders in the nineteenth centur
Sociopolitical Philosophy in the Works of Stoker and Yeats
Sociopolitical Philosophy in the Works of Stoker and Yeats
Sociopolitical Philosophy in the Works of Stoker and Yeats Around the turn of this century there was widespread fear throughout Europe, and especially Ireland, of the consequences of the race mixing that was occurring and the rise of the lower classes over the aristocracies in control. In Ireland, the Protestants who were in control of the country began to fear the rise of the Catholics, which threatened their land and political power. Two Irish authors of the period, Bram Stoker and William Bu
Gatha Christie the author of And then there were None is called the
Gatha Christie the author of And then there were None is called the
A gatha Christie, the author of And then there were None is called the Queen of Mystery by those who have read her books. In addition to, And then there were None, Agatha Christie has written many books, which include ABC Murders, Body in the Library, Easy to Kill and Towards Zero. B rent, the family name of Emily, the 65 year old daughter of a Colonel, and definitely not happy with the way the world is going now. She liked every thing as it was 45 years ago, when children did what t
Bob Dylan once said Allen Ginsberg is both tragic and dynamic a lyrica
Bob Dylan once said Allen Ginsberg is both tragic and dynamic a lyrica
Bob Dylan once said, “ Allen Ginsberg is both tragic and dynamic, a lyrical genius, a con-man extraordinaire and probably the single greatest influence on American poetical voice since Whitman.” Helen Vendler voiced her opinion on Ginsberg, stating, “ Ginsberg is responsible for loosening the breath of American poetry at mid - century....... Most of all, he has demonstrated that there is nothing in American social and erotic reality which cannot find a place. His powerful mixture of Blake, Whit
Critical Essay
Critical Essay
Critical Essay The name of the poem I am writing about is called “The Eagle” by Alfred, Lord Tennyson. It is in figurative language form. The poem is divided into 2 Stanza’s with 3 lines each. And there are an average of 9 feet a line. The rhyme scheme is every last word in each stanza rhyme’s. Some of the imagery is with sight and sound. For sight they are “Close to the sun”, “Azure world”, azure mean the blue color in a clear daytime sky. “Wrinkled sea beneath”, and “mountain walls”. The only
David Guterson a young American author has written two major works reg
David Guterson a young American author has written two major works reg
David Guterson, a young American author, has written two major works regarding aspects of human nature and human emotions. His first publication, a collection of short stories, entitled The Country Ahead of Us, The Country Behind addresses some of the moral dilemmas that humans face throughout their lives. His first novel, Snow Falling on Cedars, narrates the trial of a Japanese man accused of murdering a white man in the post World War II era. Throughout his literary works, Guterson uses eleme
Dover Beach
Dover Beach
“Dover Beach” by: Matthew Arnold In the poem “Dover Beach” by: Matthew Arnold there is a lot of irony, appeal to the auditory and visual sense, and illusions. The tone in this poem is very sad and dismal, but he shows us how to keep faith and hope in spite of that and how important being honest, true, and faithful to one another, really is. Throughout this poem , Arnold mentions all of these traits and ties them all together. The irony in this poem is the main plot of the poem. A man has taken
Fast Eddie
Fast Eddie
Fast Eddie by Rick Vallejos (Daredevil or [email protected]) (Comments appreciated) Where do I begin... to write down my misadventure. I would have never picked up a pen and began had it not been for my host. He's the type of fellow who tells you what to do and his partners (soldiers) make sure you did just as your told. This hideout, this fortress has more weapons than I've seen in months. There is a guard at my door this minute, put there for my protection so I was told. Yeh right! He's got
The Mind Music and Behavior
The Mind Music and Behavior
The Mind, Music, and Behavior abstract The main purpose of the paper is to investigate and present the relationship between the mind, music, and human behavior. For this purpose, research is presented on previous works and studies that link music with the mind. Based on this research, music increases neurotransmitter levels. Soft or mellow music has a tendency to promote tranquillity, while music with tempo sometimes distracts. Human memories can be cued by music, and music can promote improved
Moby Dick
Moby Dick
Moby Dick by Herman Melville by Cazi Brasga Honors English III 9/04/96 I. Biographical Insights A. The culture this great author was a part of was the time in American history where inspiring works of literature began to emerge. It was also a time when American writers had not completely separated its literary heritage from Europe, partly because there were successful literary genius’ flourishing there. B. Herman Melville was born on August 1, 1819, he was the son of Allan and Maria Melville. Du
Introduction Literature offers a strong and passionate voice for the p
Introduction Literature offers a strong and passionate voice for the p
Introduction: Literature offers a strong and passionate voice for the past. The literature of the Native Canadian is a voice we, the people of Canada, can no longer ignore. There is little to be gained by dwelling on the past. Nevertheless, there is much to be realized by accepting what has passed, with all of its mistakes and dust we might otherwise wish to hide under the carpets. English literature, since at least the sixteenth century, has a firm grounding in Canadian history. As a white Ang
On the Island
On the Island
On the Island Section B: Essay As we approach the 21st century our lives are changing dramatically. With the aid of computers and robots much of what used to be tedious labour is done automatically. Our modern society now allows us to dedicate more of our time to our families and our friends. Unfortunately many people do not realize the benefits of a closely connected family. Once they have grown up, the love for their parents diminishes slowly until the relationship becomes nothing more than a
Atlantis
Atlantis
Atlantis Atlantis: We will ever know Fantasy is a tough sell in the twentieth century. The world has been fully discovered and fully mapped. Popular media has effectively minimized the legend and the fantastic rumor, though to make up for this it has generated falsities not as lavish but just as interesting. Satellites have mapped and studied the earth, leaving only a space frontier that is as yet unreachable. But standing out is a charming fantasy the modern world has yet to verify or condemn:
Sociopolitical Philosophy in the Works of Stoker and Yeats
Sociopolitical Philosophy in the Works of Stoker and Yeats
Sociopolitical Philosophy in the Works of Stoker and Yeats Around the turn of this century there was widespread fear throughout Europe, and especially Ireland, of the consequences of the race mixing that was occurring and the rise of the lower classes over the aristocracies in control. In Ireland, the Protestants who were in control of the country began to fear the rise of the Catholics, which threatened their land and political power. Two Irish authors of the period, Bram Stoker and William Bu
The Fear of Science
The Fear of Science
The Fear of Science To live in the today's world is to be surrounded by the products of science. For it is science that gave our society color television, the bottle of aspirin, and the polyester shirt. Thus, science has greatly enhanced our society; yet, our society are still afraid of the effect of science. This fear of science can be traced back to the nineteenth century where scientist had to be secretative in experimenting with science. Although science did wonders in the nineteenth centur
Many people who dream do not understand why they dream or what their d
Many people who dream do not understand why they dream or what their d
Many people who dream do not understand why they dream or what their dreams mean. I can still remember one particular dream I had as a young child that still puzzles me. I was in my backyard on my tire swing spinning and swinging around. As I was swinging the door on my dad’s tool shed started to open up. I then saw things that could only be described as humanoid aliens. They then stepped out, captured me, and took me into the tool shed. The tool shed must have really been a space ship from wha
The sea is the most obvious feature of the earth's surface Approximate
The sea is the most obvious feature of the earth's surface Approximate
The sea is the most obvious feature of the earth's surface. Approximately seventy percent of this surface is covered by water, in one way or another. Beneath this water are the familiar sands of the beaches, bottoms of bays, and the inshore ocean. Farther offshore this water covers an amazing submarine topography of underwater canyons, trenches, mountains, and plains. Unlike the continents, which are physically separated from one another, the oceans are continuous and interconnected. Since the
This is it
This is it
this is it PHYSICAL: Relief: Ethiopia consists mainly of Desert and Mountains. Many valleys and plateau¹s also can be found in the country. Due to these landform types the percentage of farm land is approximately 5.7% of the total amount of land in Ethiopia. The amount of arable land is 10% of the 5.7% total. Ethiopia has an area of 1 221 900 sq. km. Ethiopia does not receive any problems such as volcanism, tidal waves, etc., but it does receive great winds and monsoons. It is located in Easter
The land below us is always in motion Plate tectonics studies these re
The land below us is always in motion Plate tectonics studies these re
The land below us is always in motion. Plate tectonics studies these restless effects to give us a better understanding of the Earth and its past. New molten rocks are poured out in the form of magma from the mid-ocean ridges. The rock is recycled and re-entered back into the earth in deep ocean trenches through convection current. The convection current in the mantle drives plates around either against or away from each other. These collisions give rise to earthquakes, volcanoes, mountains, an
It all started when Thomas Edison invented the phonograph This opened
It all started when Thomas Edison invented the phonograph This opened
It all started when Thomas Edison invented the phonograph. This opened up the idea of receiving and playing professionally produced entertainment at home. As the years went by, there have been many advances in technology and ways to transmit signals through the air waves into people’s homes. After all, this is what it’s mostly used for, to get programs into people’s homes. Whether it be movies, commercials, instructional videos, music, PSA’s, news, sports. Whoever creates these programs have th
Black Holes
Black Holes
Word Count: 1284 If theories of their existence are true, black holes are the most powerful force in the known physical universe. Many people are familiar with the term black hole, but few people actually know anything about them. A black hole forms as a result of a massive star running out of fuel to burn (Chaisson, 193). Once the star is no longer exerting outward force by burning off gases, it begins to collapse under it’s own intense, inward gravity (Chaisson, 193). It is like slowly lettin
Dionysus
Dionysus
Dionysus Dionysus Winter squalls are drained out of the sky. The violet season of flowering spring smiles. The black earth glitters under green lawns. Swelling plants pop open with tiny petals. Meadows laugh and suck the morning dew, while the rose unfolds. The shepherd in the hills happily blows the top notes of his pipe. The gathered gloats over his white kids. Sailors race across the thrashing waves. Their canvas full of the harmless breeze. Drinkers acclaim the grape-giver Dionysus, capping
The Night Sky
The Night Sky
The Night Sky Long ago, people looked into the night sky and wondered what they were looking at? How far away are those twinkles in the sky? Could they all be stars, or maybe, could they be something else? What makes certain lights brighter than others, and how does distance affect their intensity? These questions and other interesting facts will be reviewed in the following pages. One of the most common curiosities regarding the night sky is distance, which can be very hard to determine. Becau
Teenagers and Marijuana
Teenagers and Marijuana
Teenagers and Marijuana During the past 5 years have teenagers been using more marijuana? Well, the statistics show that they are. In fact, since 1992, the use of marijuana has doubled. Why are teenagers using marijuana and what are the effects? This question will be answered to the fullest with test results, recent statistics, and personal experiences. Many people believe that kids start to use marijuana because their parents did it back in the 70's. They want to see what it's like so they try
THE LIFE OF NAPOLEON BONAPARTE
THE LIFE OF NAPOLEON BONAPARTE
THE LIFE OF NAPOLEON BONAPARTE This essay will illustrate why Napoleon Bonaparte is regarded as one of the greatest military masterminds in the history of mankind. It will show the life of Napoleon from when he was a young boy, till he died in 1821. It will show how he deceived the French into giving him power, and how he used this power for his own interests. It will also reveal how he almost killed of an entire generation of French people, and once again prove that all good things must come t
The common view of hypnosis is that it is an altered state of consciou
The common view of hypnosis is that it is an altered state of consciou
The common view of hypnosis is that it is an altered state of consciousness, a trance-like state characterized by intense concentration, extreme relaxation, and high suggestibility. Many who accept this view also believe that hypnosis is the way of accessing the unconscious mind, thereby allowing the recovery of repressed memories, multiple personalities, and even memories of past lives. Since at least the 1960's this view of hypnosis has been seen as a myth by scientifically-minded psychologis