Rays Can Be

Pyramids
Pyramids
Pyramids The Egyptians believed that their kings were gods. Even after they had died, the rulers continued to affect daily life through their supernatural powers. In his new life in the underworld, the king would need everything he needed while alive, and he needed his home to last for eternity. While alive, Egyptian kings lived in palace of mud-brick, wore linen roves, and slept in wooden beds. In their gentle climate, more substantial comforts were not needed. But eternity last a whole lot lo
Nuclear Weapons
Nuclear Weapons
Nuclear Weapons A major problem concerning the world today is the disposal of nuclear weapons. With the Cold War, we have seen a massive build up of nuclear weapons, and no, that we are no longer in a state of global warfare, what is to be done with them? As a result of the build-up in nuclear weapons during the cold war the world is now facing major environmental problems trying to deactivate them, and in addition major debate are occurring on the policies of disarmament and deterrence as solut
The Enviromnetal Degradation as a Result of Overpopulation
The Enviromnetal Degradation as a Result of Overpopulation
The Enviromnetal Degradation as a Result of Overpopulation 1 Introduction There are simply too many people on our planet, and the population is not showing any signs of slowing down(see Figure 1). It is having disastrous effects on our environment. There are too many implications and interrelationships to discuss in this paper, but the three substances that our earth consists of: land, water and air, are being destroyed. Our forests are being cut down at an alarming rate, bearing enormous impact
Today's Woman Vs Yesterday's
Today's Woman Vs Yesterday's
Today's Woman Vs. Yesterday's Women of today have come a long way since the periods portrayed in the dramas Trifles, written by Susan Glaspell, and Doll House, written by Henrik Ibsen. In both dramas, the characters played by women were portrayed as nothing more than property which should be seen and not heard. This is typical of society in the late 1800's and early 1900's, which is the time setting in which these dramas take place. In the drama Trifles, the male characters known as Henry
Ernest Rutherford
Ernest Rutherford
Ernest Rutherford Rutherford was born on August 30, 1871, in Nelson, New Zealand. He was educated at the University of New Zealand and the University of Cambridge. He was a professor of physics at McGill University in Montreal, Quebec from 1989 to 1907. He was also professor at the University of Manchester in England. After 1919 he was professor of experimental physics and director of the Cavendish Lab at the University of Cambridge moreover held a professorship, after 1920, at the Royal Instit
Albert Einstein
Albert Einstein
Albert Einstein Albert Einstein was one of a few scientists that change the way we look at the world Today. He was born in 1879 and die on 1955. In that time he made many theories on how the world works. Einstein got married twice once to a class mate and once his cousin. Einstein also like music and he played the violin. Albert Einstein is on of few scientist who had changed the way the world works today. Albert Einstein was born in Ulm Germany on March 14 1879. He died in Princeton on April 1
Greenhousing the Wrong Way
Greenhousing the Wrong Way
Greenhousing the Wrong Way By Andy & Luke Exactly what is the Greenhouse Effect? The Greenhouse Effect is the common name given to global warming. The effect is named so due to its similarities to the function of a greenhouse. Heat from the sun is allowed into our atmosphere, and then bounces off of the Earth and heads back out to space. But now that we have a wall of Carbon Dioxide, Methane, Nitrous Oxide, and CFC's, the sun's heat rays bounce back towards the Earth. The continuous burning
Our Radiant Planet- Depletion of the Ozone Layer
Our Radiant Planet- Depletion of the Ozone Layer
Our Radiant Planet- Depletion of the Ozone Layer Ozone is a relatively unstable form of molecular oxygen containing three oxygen atoms produced when upper-atmosphere oxygen molecules are split by ultra violet light. Stratospheric ozone is found in a broad band, extending generally from 15 to 35km above the earth. Although the ozone layer is surprisingly thin, it acts as a protective shield to the earth, as it filters out most of the harmful solar ultraviolet radiation (in particular UV-B) that w
Ozone Depletion
Ozone Depletion
Ozone Depletion In this world of rapid change, it's extremely difficult for a company to stay ahead of the game even using all the resources available to them. So, it's difficult to imagine the problems they would run into when a group of environmentalists decide to boycott a substance which is the foundation of their company. These chemicals, although very useful, cause consequences that need to be dealt with now in order to prevent further damage. The chemicals in question are numerous, but th
The Potential Effects of a Depleted Ozone Layer - Detrykowski
The Potential Effects of a Depleted Ozone Layer - Detrykowski
The Potential Effects of a Depleted Ozone Layer - Detrykowski And God said, let there be light and there was light and then God saw the light, that it was good ( Genesis 1: 3-4 ). Undoubtedly, light is good. Without light man could not survive. Light is the ultimate cosmic force in this universe allowing man to progress and flourish. In the form of heat, light from the sun warms the Earth. Light, also, is the single most important factor influencing the growth and development of plants. Photo
The Atmospheric Ozone Layer
The Atmospheric Ozone Layer
The Atmospheric Ozone Layer The stratospheric ozone layer exists at altitudes between about 10 and 40km depending on latitude, just above the tropopause. Its existence is crucial for life on earth as we know it, because the ozone layer controls the absorption of a portion of the deadly ultraviolet (UV) rays from the sun. UV-A rays, including wavelengths between 320 and 400nm, are not affected by ozone. UV-C rays between 200 and 280nm, are absorbed by the other atmospheric constituents besides oz
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
The Greenhouse Effect
The Greenhouse Effect
The Greenhouse Effect Our world is suffering, and it is suffering from something people call the Greenhouse effect. The greenhouse effect is caused by humans over pollution of the earth. If we do not stop this soon the earth will die. We have caused this over many years of over industrialization in this growing world. We think that bigger is better, so we make vehicles bigger and better, and we make pretty much everything else bigger as well. So we make larger factories to build these larger
The Potential Effects of a Depleted Ozone Layer
The Potential Effects of a Depleted Ozone Layer
The Potential Effects of a Depleted Ozone Layer And God said, let there be light and there was light and then God saw the light, that it was good ( Genesis 1: 3-4 ). Undoubtedly, light is good. Without light man could not survive. Light is the ultimate cosmic force in this universe allowing man to progress and flourish. In the form of heat, light from the sun warms the Earth. Light, also, is the single most important factor influencing the growth and development of plants. Photosynthesis, a p
Time To Change
Time To Change
Time To Change The earth and many of its contents, thanks in large part to humans, is deteriorating and it has been for quite a time now. It is overwhelmingly populated with both ignorant and lazy people. In effect, not much is being done to prevent this deterioration. For instance, we are killing off vital animal populations every day. We have caused the extinction or endangerment of numerous species for absolutely no reason other than selfishness. An example is the poaching of elephants. We ar
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
Challenger
Challenger
Challenger It was a cold, crisp, and damp morning on the Florida Space Coast as the space shuttle Challenger raced through the sky at speeds approaching mach 2 at an altitude of 104,000 feet when something went perilously wrong. All of America watched, including the family members of the seven doomed crew members, as Challenger exploded into an expansive ball of fire, smoke and steam. An Oh. . . no! came as the crew’s final utterance from the shuttle as the orbiter broke-up. As the reality of
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
Skin Cancer
Skin Cancer
Skin Cancer Every hour one American is killed by skin cancer and every thirty seconds one American gets skin cancer. Cancer is a deadly disease that alters the DNA of a skin cell and causes it to reproduce at a rapid pace. This overproduction of cells can be harmful and in many cases deadly. Out of these cancers the most common is Basal cell carcinoma. Many steps have been made in the treatment of Basal Cell Carcinoma, some have been very successful and some not.The cells that have the altered
Anti matter summary
Anti matter summary
anti-matter summary Anti-Matter Summary Introduction Ordinary matter has negatively charged electrons circling a positively charged nuclei. Anti-matter has positively charged electrons - positrons - orbiting a nuclei with a negative charge - anti-protons. Only anti-protons and positrons are able to be produced at this time, but scientists in Switzerland have begun a series of experiments which they believe will lead to the creation of the first anti-matter element  Anti-Hydrogen.The Research Ea
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-
ALBERT EINSTEIN
ALBERT EINSTEIN
ALBERT EINSTEIN Albert Einstein was born in Germany on March 14, 1879.As a kid he had trouble learning to speak. His parents thought that he might be mentally retarded. He was not smart in school. He suffered under the learning methods that they used in the schools of Germany at that time so he was never able to finish his studies. In 1894 his father's business had failed and the family moved to Milan, Italy. Einstein who had grown interested in science, went to Zurich, Switzerland, to enter a
Edgar Allan Poe was a bizarre and often scary writer People throughout
Edgar Allan Poe was a bizarre and often scary writer People throughout
Edgar Allan Poe was a bizarre and often scary writer. People throughout history have often wondered why his writings were so fantastically different and unusual. They were not the result of a diseased mind, as some think. Rather they came from a tense and miserable life. Edgar Allan Poe was not a happy man. He was a victim of fate from the moment he was born to his death only forty years later. He died alone and unappreciated. It is quite obvious that his life affected his writings in a great w
SIR ISAAC NEWTON
SIR ISAAC NEWTON
SIR ISAAC NEWTON Newton was born on December 25,1642. He was an English mathematician and physicist, considered one of the greatest scientist in history, who made important contributions to many fields of science. His discoveries and theories laid the foundation for much of the progress in science since his time. Newton was one of the inventors of the branch of mathematics called Calculus. He also solved the mysteries of light and optics. Formulated the three laws of motions, and derived from t
Werner Heisenberg
Werner Heisenberg
Werner Heisenberg One cannot fully appreciate the work of Werner Heisenberg unless one examines his contributions in the context of the time in which he lived. Werner Karl Heisenberg was born in Wuerzburg, Germany, on December 5, 1901, and grew up in academic surroundings, in a household devoted to the humanities. His father was a professor at the University of Munich and undoubtedly greatly influenced young Werner, who was a student at the Maximilian Gymnasium. Heisenberg had the opportunity t
Nuclear Power
Nuclear Power
Nuclear Power Most of the world's electricity is generated by either thermal or hydroelectric power plants. Thermal power plants use fuel to boil water which makes steam. The steam turns turbines that generate electricity. Hydroelectric power plants use the great force of rushing water from a dam or a waterfall to turn the turbines. The majority of thermal power plants burn fossil fuels because thermal power plants are cheaper to maintain and have to meet less of the governments requirements co
Modern Vs. Ancient
Modern Vs. Ancient
Modern Vs. Ancient We saw her lying: she had made a noose of her fine linen veil and hanged herself. Haimon lay beside her, his love lost under ground, crying out that his father had stolen her away from him. Throughout history plays have evolved in many ways. For example, the theaters where they hold plays have changed drastically from the original theater. Costumes are another item that has changed, but the content of the play has always been similar, ever since they created the very first
The Grapes of Wrath: Symbols
The Grapes of Wrath: Symbols
The Grapes of Wrath: Symbols The Grapes of Wrath is a novel by John Steinbeck that exposes the desperate conditions under which the migratory farm families of America during the 1930's live under.   The novel tells of one families migration west to California through the great economic depression of the 1930's.  The Joad family had to abandon their home and their livelihoods.  They had to uproot and set adrift because tractors were rapidly industrializing their farms.  The bank took possession
Universial Themes in The Return of the Native and Great Expectation
Universial Themes in The Return of the Native and Great Expectation
Universial Themes in The Return of the Native and Great Expectations Classic novels usually share in the aspect of universal themes which touch people through out the ages. All types of audiences can relate to and understand these underlying ideas. Victorian novels such as Thomas Hardy's The Return of the Native and Charles Dickens' Great Expectations are examples of literary classics that have universal themes. Hardy's tale illustrates the role of chance in his characters lives. Through th
Biography of Edgar Allen Poe
Biography of Edgar Allen Poe
Biography of Edgar Allen Poe Edgar Allen Poe was one of the most successful writers of all time. He is known for his tales of the mysterious and macabre. He is reported to be the first master of the short story form (Edgar Allen Poe). About 12 of his works are known for their flawless literary construction. Poe had a rough childhood which definitely contributed to his writing. Poe was born in January 19th of 1809 in Boston. Poe was the son of David Poe, an actor and Eliza Poe, an actress. Poe a
All Quiet on the Western Front is a graphic depiction of the horrors o
All Quiet on the Western Front is a graphic depiction of the horrors o
All Quiet on the Western Front is a graphic depiction of the horrors of war. In the short note before Chapter One, Remarque lets the reader know exactly what themes he intends. War is a savage and gratuitous evil, war is unnatural, and war is responsible for the destruction of an entire generation. Remarque is very clear on the strength of his themes, and uses graphic imagery to convey to the reader the physical and psychological impact that war has on humanity. But Remarque uses more than grap
Essay Darkness Illuminated
Essay Darkness Illuminated
Essay: Darkness Illuminated Since the conception of humanity, man has been fascinated with that presence which illuminates, yet cannot be touched. Mankind has brought it into his religions, giving it a great deal of importance in his creed. Following in the footsteps of his ancestors, Nathaniel Hawthorne uses light as a tool of God that illuminates the darkness of human iniquity and exposes its permanence. He studies the psychological theme of the impossibility of eradicating sin from the human
2100 hours Captain James S Steward of the United
2100 hours Captain James S Steward of the United
2100 hours, Captain James S. Steward of the United States Air Force straps on his G-suit and goes over his mission briefings one last time. He walks out into the hanger and awaits his chariot. The SR-71 Blackbird, the fastest plane in the world with it's twin turbine engines and slick black radar absorbent skin make him a flying shadow in the air. His mission, to fly a covert reconnaissance mission over Moscow, the heart of the USSR Intelligence believe that the Russians have a build up of nucl
The Grapes of Wrath combines Steinbeck adoration of the land his simpl
The Grapes of Wrath combines Steinbeck adoration of the land his simpl
 The Grapes of Wrath combines Steinbeck adoration of the land, his simple hatred of corruption resulting from materialism (money) and his abiding faith in the common people to overcome the hostile environment.  The novel opens with a retaining picture of nature on rampage.  The novel shows the men and women that are unbroken by nature.  The theme is one of man verses a hostile environment.  His body destroyed but his spirit is not broken.  The method used to develop the theme of the novel is thr
Anonymous
Anonymous
Anonymous Mrs. X Honors 12 3 February 1997 Jonathan Swift: Misguided and Incorrect Criticisms Jonathan Swift (1667-1745) is quite possibly the greatest satirist in the history of English literature, and is without question the most controversial. Infuriated by the moral degradation of society in the eighteenth century, Swift wrote a plethora of bitter pieces attacking man's excessive pride, and the critical reception has been one of very mixed reviews. While few question Swift's skill as a sati
MY BEST FRIEND RADAR
MY BEST FRIEND RADAR
MY BEST FRIEND RADAR When I woke up in the morning I knew that today is the day for meeting my best friend Radar. Radar looks absolutely gorgeous. His black expresive thoughtful eyes are always slightly sad. His moisterous nostrils puff up, that is usually followed by sniffing. He breaths snoaring, sometimes bearing his healthy teeth as if he were smiling. His muscleous body with smooth skin, his slender tall legs, his magnificently shaped head look the picture of health and passion. Every sing
Modern Vs Ancient
Modern Vs Ancient
Modern Vs. Ancient We saw her lying: she had made a noose of her fine linen veil and hanged herself. Haimon lay beside her, his love lost under ground, crying out that his father had stolen her away from him. Throughout history plays have evolved in many ways. For example, the theaters where they hold plays have changed drastically from the original theater. Costumes are another item that has changed, but the content of the play has always been similar, ever since they created the very first
William Shakespeare in his Sonnet 73 and Sonnet 116 sets forth his vis
William Shakespeare in his Sonnet 73 and Sonnet 116 sets forth his vis
William Shakespeare, in his Sonnet 73 and Sonnet 116, sets forth his vision of the unchanging, persistent and immovable nature of true love. According to Shakespeare, love is truly till death do us part, and possibly beyond. Physical infirmity, the ravages of age, or even one's partner's inconstancy have no effect upon the affections of one who sincerely loves. His notion of love is not a romantic one in which an idealized vision of a lover is embraced. Instead he recognizes the weaknesses to
Of all different kinds of cancer skin cancer is one of the most common
Of all different kinds of cancer skin cancer is one of the most common
Of all different kinds of cancer, skin cancer is one of the most commonly diagnosed cancers in the United States. Skin cancer is a disease which cancer cells are found on the outer layers of the skin. Your skin protects the body from heat, infection, light, injury and infection. It also stores fat, water, and vitamin D. The skin has two layers and several different kinds of cells. With a certain lifestyle these cells can become cancerous.(Prodigy Web Browser: An Introduction to skin Cancer {NET
SPIRITS OF THE NIGHT
SPIRITS OF THE NIGHT
SPIRITS OF THE NIGHT There was a time in the town when you could walk out alone at night and not have to fear anything. You could leave your doors unlocked and your car in the driveway without worry. You could drop the kids off at the cinema downtown and not think a thing of it. Or stroll through the park on a Saturday evening without watching every shadow or movement in the evening twilight. But no more. Now, doors barred the entrances along with the windows. Residents hurried home lest they b
The Grapes of Wrath is a novel by John Steinbeck that exposes the desp
The Grapes of Wrath is a novel by John Steinbeck that exposes the desp
The Grapes of Wrath is a novel by John Steinbeck that exposes the desperate conditions under which the migratory farm families of America during the 1930's live under. The novel tells of one families migration west to California through the great economic depression of the 1930's. The Joad family had to abandon their home and their livelihoods. They had to uproot and set adrift because tractors were rapidly industrializing their farms. The bank took possession of their land because the owners c
In the 1970s natural hazards were an important subject of topical stud
In the 1970s natural hazards were an important subject of topical stud
In the 1970’s, natural hazards were an important subject of topical study, as the nature of their impact on human populations and what they valued was increasing in frequency at quite a rapid rate (Burton, Kates, White, 1978). During the 75 years after 1900 the population of the earth increased by a staggering 2.25 billion people. People who needed land on which to live and work. As the population rose people were dispersed in more places and in larger numbers than before. The predominant movem
Location
Location
Location The Tundra is located in the northern regions of North America, Europe, Asia, as well as a few regions of Antarctica. The Tundra is the second largest vegetation zone in Canada. It can be divided clearly into three different sections: the High Arctic Tundra, the Low Arctic Tundra and the Alpine Tundra. The latter Alpine Tundra occurs in higher altitudes such as mountains whereas the first two are mainly based in plains and lowlands of some kind. The Low Arctic Tundra is the transmissio
In the poems Shall I Compare Thee to a Summer's Day and My Mistress
In the poems Shall I Compare Thee to a Summer's Day and My Mistress
In the poems Shall I Compare Thee to a Summer's Day? and My Mistress' Eyes Are Nothing Like the Sun, William Shakespeare compares his loved ones to nature. He uses natural elements in order to show that nature is superior to human beings. However, the poet comes to the conclusion that despite the fact that nature is more perfect than human beings, he loves his lovers more than nature for the unique qualities that human beings have over nature. Already from the titles of the poems, one can n
Lung cancer 2
Lung cancer 2
Lung cancer 2 Lung Cancer Lung cancer is a carcinoma that develops in the epithelial cells that form the interior lining to the lungs. The airways get the most exposure to inhaled pollutants, thus most people who get lung cancer are smokers. Lung cancer is not just one disease. There are many types of cancer that form in the lungs most of which you can only see through a microscope. The most common cancer of the lungs is epidermoid. It is also known as squamous carcinoma because its cells look l
Sir Isaac Newton was born on December 25 1642 at Woolsthorpe near Gran
Sir Isaac Newton was born on December 25 1642 at Woolsthorpe near Gran
Sir Isaac Newton was born on December 25, 1642 at Woolsthorpe, near Grantham in Lincolnshire. When Isaac was three years old his mother left him in the care of his grandmother to get remarried. After his mother was widowed a second time, she sent Isaac to grammar school in Grantham. He was later sent to Trinity College, at the University of Cambridge in the summer of 1661. Newton received his bachelor’s degree in 1665. After avoiding college because of the plague he returned to Trinity, which e
Ptolemy
Ptolemy
Ptolemy Introduction In ancient times there were many great ideas which began to shape the way man perceived his environment. However, there were few minds who were able to put all of these ideas together. One of these minds belonged to Claudius Ptolemy, or just Ptolemy as he is commonly referred to. We know almost nothing of the chronology of Ptolemy's life, and we don't even know his birth or death dates. We do know, though, about his ideas in several fields, which include geography, astronom
Nuclear Weapons explosive devices designed to release nuclear energy o
Nuclear Weapons explosive devices designed to release nuclear energy o
Nuclear Weapons, explosive devices, designed to release nuclear energy on a large scale, used primarily in military applications. The first atomic bomb (or A-bomb), which was tested on July 16, 1945, at Alamogordo, New Mexico, represented a completely new type of artificial explosive. All explosives prior to that time derived their power from the rapid burning or decomposition of some chemical compound. Such chemical processes release only the energy of the outermost electrons in the atom. See
Chlorofluorocarbons CFCs
Chlorofluorocarbons CFCs
Chlorofluorocarbons (CFCs) CFCs are a family of man-made gases used for various industrial purposes. First developed in the 1920's in the United States, CFCs have been used in large quantaties since 1950. The industrialized countries can account for over 80% of CFCs use. CFC-11 is used primarily as a propellant in aerosol cans, although its use has been phased out it is still used in the production of plastic foams. CFC-12 is used in foam production as well as cooling coals of refrigerators and
1point- a fixed dot in space or location
1point- a fixed dot in space or location
1. point- a fixed dot in space or location 2. line- 2 or more points in a row 3. plane- flat surface 4. obtuse exterior- an obtuse angle on the outside of a triangle 5. collinear points- points that form a line 6. coplanar points- points that form a plane 7. intersection of 2 lines- forms a point 8. intersection of 2 planes- forms a line 9. intersection of line and plane- forms a point 10. vertical planes- planes that extend vertically 11. horizontal planes- planes that extend horizontally 12.