Premium Essay

Northern Lights Research Paper

Submitted By
Words 696
Pages 3
The bright dancing lights that appear in the sky are called the Aurora Borealis . These lights are made of from collisions of electricity charged particles from the sun entering at earths atmosphere . The lights are seen above the magnetic poles of the northern and southern hemisphere. Auroral displays appear in many colors although pale green and pink, shades of red, yellow, green, blue, and violet have been seen and reported . Some of the lights appear in many different forms of patches or scattered clouds of light to streamers, arcs, rippling curtains, and shooting rays that light up the sky with an mysterious glow.

What causes The Northern Lights ? Northern Lights can be seen in the northern or southern hemisphere, in an irregularly shaped oval centred over each magnetic pole. The lights are known as 'Aurora borealis' in the north and 'Aurora australis' in the south. Scientists have learned that in most instances northern and southern auroras are mirror-like images that occur at the same time, with similar shapes and colors. …show more content…
However the best places to watch the lights (in North America) are in the northwestern parts of Canada, particularly the Yukon, Nunavut, Northwest Territories and Alaska. Auroral displays can also be seen over the southern tip of Greenland and Iceland, the northern coast of Norway and over the coastal waters north of Siberia. Southern auroras are not often seen as they are concentrated in a ring around Antarctica and the southern Indian

Similar Documents

Premium Essay

Art 1

...Paper Assignment I Art and Society: Renaissance to Modern Art University of Houston Dr. Sandra Zalman Due: September 18 by midnight via turnitin on Blackboard (http://www.uh.edu/blackboard/) This assignment asks you to visit the Museum of Fine Arts, Houston. You will be describing and analyzing a painting in the collection of the museum, paying particular attention to the relationship between the form, composition, and culture of the society from which this painting originated. Then you will contrast that with what you’ve learned about the Northern style of painting, especially considering different Northern priorities in depicting religious themes. First, locate the painting: Giuliano Bugiardini, Madonna and Child with St. John the Baptist, 1510 in room 216 of the Audrey Jones Beck building of the Museum of Fine Arts. Discuss how the painting is representative of the Southern Italian style. How does the artist’s use of color, light and shadow, and composition (relationship of figures and space) affect your interpretation of the narrative? How is the human body rendered, and in what sort of environment? What priorities does this artist have in visualizing the narrative for the audience? After describing the painting, consider the cultural differences represented by Southern and Northern painting. How might this theme look differently had it been painted by a Northern artist? How might a Northern artist have interpreted the same scene differently? How might you recognize...

Words: 744 - Pages: 3

Premium Essay

Culture

...Culture" from Anti Essays, your source for free research papers, essays, and term paper examples. PAKISTAN’S 12 ELEMENTS OF CULTURE “Land of the Pure” Official Name: Islamic Republic of Pakistan Capital: Islamabad Population: 172.80 million (2008 Census) Composition: 95% Muslims, 5% others Currency: Pakistan Rupee Archaeological Sites: Mohenjodaro, Harappa, Taxila, Kot Diji, Mehar Garh, and Takht Bahi Major Cities: Islamabad, Karachi, Lahore, Peshawar, Quetta, Rawalpindi, Hyderabad, Faisalabad and Multan. Anthem: Qaumi Tarana Animal: Markhor Bird: Chukar Flower: Jasmine Tree: Cedrus Deodara Sport: Field Hockey Dress: Shalwar Kameez History Pakistan emerged on the world map as an independent sovereign state in August 1947, as a result of the division of the British Indian Empire. With a land area of 796,095 sq. km. [including FATA (Federal Administered Tribal Areas) and FANA (Federal Administered Northern Areas)], its population stands at nearly 172.80 million, according to the 2008 Census. Historically, this is one of the most ancient lands known to man. Its cities flourished before Babylon was built; its people practiced the art of good living and citizenship before the celebrated ancient Greeks. The region traces its history back to at least 2,500 years before Christ, when a highly developed civilization flourished in the Indus Valley. Excavations at Harappa, Mohenjodaro and Kot Diji have brought to light evidence of an advanced civilization flourishing...

Words: 619 - Pages: 3

Free Essay

Effects of Nuclear War

...causing ozone loss III. Fallout and its effects on the environment f. How people are exposed to fallout g. The effects of this exposure h. How long nuclear fallout last The atomic bomb is our single greatest piece of technology and also the worst piece of destruction we have ever created. It is because of the research in to nuclear weapons that we have had some of our greatest technological breakthroughs in electrical power and medicine. On the other hand, it is this research and testing that have changed our world completely and not for the better. According to Ramesh Thakur “When Manhattan project director J Robert Oppenheim first saw a nuclear explosion he quoted the bhagavad gita”Now I am become death, the shatterer of worlds”” (28). Because of all the superpowers dependence on nuclear weapons we are getting closer to seeing our worst nightmares of an all-out nuclear war becoming a reality. It is through the accident at the Chernobyl power plant and the dropping of the atomic weapons on Hiroshima and Nagasaki that gave scientist insight into the short and long term effects of nuclear war on the environment. Through research it has been determined that if enough nuclear weapons were exploded in a large scale nuclear war, it would make large areas of our planet uninhabitable and almost completely destroy our environment. First off there are...

Words: 2290 - Pages: 10

Premium Essay

Joe Salatino

...The Great Northern American is a Dallas-based telemarketing company. Joe Salatino, a president of Great Northern American, gauges the success of this 35-year-old company by the amount of money he pays employees. The Great Northern American workers “sell 20 million in office, promotional, arts and crafts, and computer supplies to 60,000 businesses around the country” that includes particularly packaging tape, paper clips, pens, and pencils. Many of his salespeople earn more than $60,000 a year, and top producers earn more than $ 100,000. A leader/manager and employee need to pay attention on perception and attribution concepts to be effective at workplace. Perception is the process by which the individual selects, organizes, interprets, and responds to information. Employees are constantly exposed to a variety of information. This information is processed in their mind and organized to form concepts pertaining to what is sensed or experienced (Hellriegel & Slocum, 2011). Different employees often perceive a situation differently, both in terms of what they selectively perceive and how they organize and interpret what is perceived. The perception process is influenced by external (e.g. all kinds of motivational devices installed in Great Northern American’s salesroom) and internal (personality, learning, and motivation) factors that are related to the perceiver. The perceptual process may result in errors in judgment or understanding. An important part of understanding individual...

Words: 1703 - Pages: 7

Premium Essay

Solar Tsunami

...could be hit by a wave of violent space storm(Coronal Mass Ejection) after a massive explosion on the sun. This huge explosion could shut down the global communication and the satellites might get destroyed. “These eruptions occur when immense magnetic structures in the solar atmosphere lose their stability and can no longer be held down by the Sun’s huge gravitational pull. Just like a coiled spring suddenly being released, they erupt into space.” This means we have a very good chance of seeing major and prolonged effects, such as the northern lights at low latitudes.” The solar explosion that causes the tsunami has been observed by many satellites along with the Solar Dynamic Observatory, NASA. The blasts will reach to a maximum level in 2020 it is estimated. Along with this blast there was another blast of cold air circumference of the sun’s northern pole.  A huge cloud has been thrown in to the space with these related developments. This paper focuses on the global changes caused by the future solar activity and also presented pre actions for safe guarding our lives.  Key Words: Coronal mass Ejection, Solar storms, Magneto Hydro Dynamic Waves, Solar electric repulsion, Faraday Cage INTRODUCTION: The sun is hot, bright and enormous. Its surface is a veritable caldron of white-hot matter more turbulent than anything on this planet. The biggest volcano, the strongest earthquake, the tallest tsunami does not even come close to the power unleashed every day from the surface of...

Words: 2035 - Pages: 9

Premium Essay

Oil Spills

...English 1301, 9:05 MW P. Schmidt, HLN Paper# 3 Research Paper October 22, 2014 After the oil spill in Gulf of Mexico in 2010, a research by Douglas. B. Inkley shows that scientists are still assessing the effects of the estimated 170 million gallons of oil that flooded into the Gulf after the explosion of BP's Deepwater Horizon oil rig. The effects of oil spills can have wide ranging impacts that are often portrayed by the media as long lasting environmental disasters. Such perceptions are understandable as they are often fuelled by distressing images of oiled animals and other wildlife. More than 8,000 birds, sea turtles, and marine mammals were found injured or dead in the six months after the spill. In the months following the Gulf oil disaster, wildlife managers, rescue crews, scientists and researchers saw many immediate impacts of the oil impacting wildlife. Though oil is no longer readily visible on the surface, it isn’t gone. Scientists have found significant amounts on the Gulf floor, and the oil that has already washed into wetlands and beaches will likely persist for years. We likely will not see the full extent of impacts for many years, which makes creating and implementing successful restoration plans a serious challenge. Here is a list of some animals that were affected by the oil spill: * Sick Dolphins - As part of the official investigation into impacts of the Deepwater Horizon disaster, a team of scientists did comprehensive physicals on dolphins in...

Words: 1286 - Pages: 6

Free Essay

Asdf

...CHAPTER 15 – Northern Europe, 1400 to 1500 The art of Northern Europe in the 15th century is typified by precision in rendering surfaces and a wealth of tiny details that came from a tradition of manuscript painting and a belief in the importance of every tiny creation of God's world. The technical development of oil paint provided a paint that dried slowly and was transparent so made possible rich, jewel-like colors and illusionistic textures through a build-up of layers of paint. Works to identify and know in depth: Artist Title Date Jan van Eyck Arnolfini Double Portrait 1400s (15-1) This painting is believed to be a portrait of the Italian merchant Giovanni Arnolfini and his wife, presumably in their home in the Flemish city of Bruges. It is considered one of the most original and complex paintings in Western art history. Both signed and dated by Van Eyck in 1434, it is, with the Ghent Altarpiece by the same artist and his brother Hubert, the oldest very famous panel painting to have been executed in oils rather than in tempera. The painting was bought by the National Gallery in London in 1842. Claus Sluter Well of Moses 1400s (15-2) The work was executed for Philip’s son, John the Fearless (1371-1419), in a style combining the elegance of International Gothic with a northern realism, but with a monumental quality unusual in either. It was carved from stone quarried in Asnières, France and consisted of a large crucifixion...

Words: 1714 - Pages: 7

Free Essay

Uv Essay

...enough to treat it, and maybe not. Either way, her life is changed. I just want to make sure you don’t have any suspicious moles, okay?” Tatiana relented and allowed Zach to examine her skin. She asked: “Do only white people get skin cancer?” “No, people of all skin tone can get skin cancer, but it does occur more frequently in Caucasians.” Questions 1. What are the causes of skin cancer? 2. Why are Caucasians more at risk of skin cancer than other populations? 3. At what age does skin cancer typically occur? Is the incidence of skin cancer greater in youth or old age? “ e Evolution of Human Skin Color” by Annie Prud’homme-Généreux Page NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE Part II Skin Pigmentation and UV Light Why are human populations di erently pigmented? What caused the evolution of an array of di erent skin colors? Humans Were Initially Lightly Pigmented About seven million years ago, humans and chimpanzees shared a common ancestor. Since that time, the two species have evolved independently from one another. It is generally assumed that chimpanzees changed less over that time...

Words: 4436 - Pages: 18

Free Essay

The Evolution of Human Skin Color

...enough to treat it, and maybe not. Either way, her life is changed. I just want to make sure you don’t have any suspicious moles, okay?” Tatiana relented and allowed Zach to examine her skin. She asked: “Do only white people get skin cancer?” “No, people of all skin tone can get skin cancer, but it does occur more frequently in Caucasians.” Questions 1. What are the causes of skin cancer? 2. Why are Caucasians more at risk of skin cancer than other populations? 3. At what age does skin cancer typically occur? Is the incidence of skin cancer greater in youth or old age? “The Evolution of Human Skin Color” by Annie Prud’homme-Généreux Page 1 NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE Part II – Skin Pigmentation and UV Light Why are human populations differently pigmented? What caused the evolution of an array of different skin colors? Humans Were Initially Lightly Pigmented About seven million years ago, humans and chimpanzees shared a common ancestor. Since that time, the two species have evolved independently from one another. It is generally assumed that chimpanzees changed less over...

Words: 4390 - Pages: 18

Premium Essay

Carl Rogers

...Application Paper W4 Page 2 Carl Rogers (January 8, 1902 – February 4, 1987) was an influential American psychologist and among the founders of the humanistic approach to psychology. Rogers is widely considered to be one of the founding fathers of psychotherapy research and was honored for his pioneering research with the Award for Distinguished Scientific Contributions by the American Psychological Association in 1956. The person-centered approach, his own unique approach to understanding personality and human relationships, found wide application in various domains such as psychotherapy and counseling (client-centered therapy), education (student-centered learning), organizations, and other group settings. For his professional work he was bestowed the Award for Distinguished Professional Contributions to Psychology by the APA in 1972. Towards the end of his life Carl Rogers was nominated for the Nobel Peace Prize for his work with national intergroup conflict in South Africa and Northern Ireland. In an empirical study by Haggbloom, using six criteria such as citations and recognition, Rogers was found to be the sixth most eminent psychologist of the 20th century and second, among clinicians, only to Sigmund Freud (unknown, n.d) Roger’s has his theory of self-actualization, which is a controlling drive toward fulfillment of our potentials that enables us to maintain and enhance ourselves (Ryckman 2008, page 450). He felt that people did things out of free will and that...

Words: 753 - Pages: 4

Free Essay

Rossby

...The Life and Contributions of Carl Gustaf Rossby Meteorologist and Pioneer in Atmospheric Dynamics ABSTRACT Carl Gustaf Rossby, a Swedish born mathematical physicist and later meteorologist is among the greatest contributors to modern-day meteorology. It was through his extensive research in the general circulations, that modern day weather forecasting has emerged to what it has become today. Rossby had a well-established career in the geosciences, with a broad educational background. It wasn’t until later in his life did he come to publish his greatest works. Rossby published three works in the late 1930’s and early 1940’s that involve potential vorticity, which would help establish the ground work for his most famous work on Rossby waves. The 1936 paper shows the conservation of potential vorticity in a hydrostatic, shallow fluid state, while the 1938 paper is an extension to the highly stratified hydrostatic flow, this time using isentropic coordinates. The term potential vorticity is actually never used until the 1940 paper where it is introduced. The 1939 work by Rossby is considered by some the most famous work contributed by Rossby, as he explains the semipermanent centers of action which would become the well-known Rossby waves. INTRODUCTION When people think of meteorology, the first names to appear are John Dalton, Gabriel Fahrenheit, William Ferrel, and Anders Celsius. These men are...

Words: 3294 - Pages: 14

Free Essay

The Birtamod Babble

...is a research fellow on Kathmandu University, department of sociology and anthropology. It took around fifty minutes from Birtamode to reach there. Kanyam resort lays aside the beautiful tea garden of Kanyam, Ilam. One could view the scenic views of Nepal as well as Indian hills when sky is clear. The climate was very cool when they reached. He was deeply dragged by the green hills. He beheld beautiful hills on the horizon, veiled partly with clouds….gurgling sound of small rivulet, chirping of birds etc. etc. Simpson wondered why people fancy leaving such a beautiful place and fly abroad. Ecologically speaking, he is in such a place where numerous rare species regard it a safer habitat to live in. Economically speaking, he is in a third world with a remittance-fed economy. But geopolitically speaking, he is in such a strategic location where power centers prefer to play. And statistically speaking, he was in south Asia where half of the world’s poor people live in. However spiritually speaking, every black cloud has silver lining. Dr. Simpson was mechanically sipping a handmade tea of Kanyam. He came to the real world when editor broke the silence. ‘So, how can I help you sir?’ editor told. ‘I am preparing a research paper on “How to stop brain drain from conflicting nations?’’ I’ve heard much from Kathmanduize about Hope magazine. I also came to know that your magazine is the only national paper based...

Words: 3243 - Pages: 13

Free Essay

Medical History

...NATURE|Vol 461|1 October 2009 Vol 461|1 October 2009 RESEARCH HIGHLIGHTS JOURNAL CLUB Bruce R. Conklin Gladstone Institute of Cardiovascular Disease, San Francisco, California A geneticist wonders why we need to sleep. Scientists can have a love–hate relationship with sleep. We know that it is vital for our health, but not the reasons why. We celebrate dreams that provide inspiration, but often dismiss sleep as a chore. Yet deep sleep can provide insight into vexing problems. In 1920, pharmacologist Otto Loewi famously had a recurring dream that suggested how he could demonstrate neurotransmission in the lab. The key experimental details escaped him until he captured the dream in a bedside notebook. Later that day, he performed his Nobel-prizewinning experiments with the aid of a few frog hearts and a water bath. Now, a team led by Ying-Hui Fu reports that a single mutation in a gene called DEC2 can cause people to sleep for only about six hours per night instead of the usual eight (Y. He et al. Science 325, 866–870; 2009). This mutation seems to be exceedingly rare, with only two carriers found so far. Only by introducing this mutation into transgenic mice and fruitflies could the researchers show compelling evidence of the mutation’s effect. These two additional waking hours each day are quite remarkable when you consider that, over 80 years, this would add up to more than 8 years of extra productivity! Why are extreme short sleepers so rare? Surely evolutionary pressures...

Words: 941 - Pages: 4

Free Essay

Plants

...Inquiry Research Paper Every plant is different. There are no two plants that are the same, nor are there two that grow the same way. Some plants grow in hot, dry environments while others grow in cold, damp environments. Some plants grow in the tropical rain forests while others grow in prairies. Even plants that are in the same family can grow in different climates and environments. Plants can be as similar as they are different. Plants need certain factors to be able to thrive in an environment. They need certain levels of water and sunlight. They need a certain type of soil and certain amount of shade. Plants are very picky on how, when and where they grow. The Beavertail Cactus, African Lilly, and Boston fern are three plants that are very different in many ways. They all grow in different regions and require different levels of abiotic factors. They are each unique in their own way and are ever different then the species in their families. The Beavertail Cactus is a part of the cactaceae, cactus family. It has a scientific name of Opuntia basilaris. The cactus is the state cactus of Texas. The lifespan of it is over twenty years. Another name that the Beavertail Cactus is referred to is “Prickly Pear.” It is referred by that name because of the fruit that grows on it. Spanish-American culture influenced a nickname for the fruit, “tuna.” The Beavertail Cactus is flat and pancake like with no leafs. It is a dull green color. The cactus can reach up to seven feet...

Words: 1236 - Pages: 5

Premium Essay

Paper 2 - the Growth of Contemporary Christianity in Sudan

...PAPER 3 – THE GROWTH OF CONTEMPORARY CHRISTIANITY IN SUDAN PRESENTED TO PROFESSOR MARK NICKENS FOR CHHI 302 – DO1 BY REV. JOSEPH T. WHITAKER, III LU23755920 LIBERTY UNIVERSITY LYNCHBURG VIRGINIA NOVEMBER 29, 2014 1 TABLE OF CONTENTS INTRODUCTION--------------------------------------------------------------------------------------------2 NORTH SUDAN---------------------------------------------------------------------------------------------- SOUTH SUDAN---------------------------------------------------------------------------------------------- CONCLUSION------------------------------------------------------------------------------------------------ BIBLIOGRAPHY--------------------------------------------------------------------------------------------- 2 Introduction Islamic countries are among the most dangerous environments to plant and cultivate the life-giving seed of Christianity. North and South Sudan fall under such potentially precarious locations. As in any country where the true seed of God’s message of salvation is planted, then the growth of Christianity is to be expected. Contemporary Christianity is in fact growing in...

Words: 1578 - Pages: 7