Technology Page 7

Electric Cars
Electric Cars
Electric Cars In numerous cities across the country, the personal automobile is the single greatest polluter, as emissions from million of vehicles on the road add up. Car pollution is one of the biggest polluters the solution is to have much more efficient vehicles that produce fewer emissions with every mile. So what would be the best thing for cars to run off of in the future? Electric vehicles are the answer to this problem. Electric vehicles or EVs, are vehicles that are powered by an elec
Environmental Ethics
Environmental Ethics
Environmental Ethics Establishing an environmental ethic is of utmost concern to the human species to better comprehend our place in the world and our potentials for the future. In doing so, we must extend our thinking of rights and responsibilities. I believe we must incorporate not only a temporal component, but also a spatial understanding of the world as an organic biotic community and how consumption is a part of the natural order. Aldo Leopold believes that conservation ethics must be roo
Environmental Science
Environmental Science
Environmental Science Human kind has entered a brand new relationship with the earth. The constant and increasing pressures we are exerting threaten our planets ability to sustain life itself. Change-in the way we think , and in the way we live-is needed now. Global warming is the most urgent environmental problem the world will face in the next decade and the next century. Few, if any, trends are more important to our future than climate change caused by human activities. Scientist around the
Environmentalism
Environmentalism
Environmentalism In the last thirty years, America has witnessed an environmental revolution. New laws like the 1963 Clean Air Act and the 1974 Safe Drinking Water Act forged new ground in political environmentalism. Social phenomena like Earth Day, organized by Dennis Hayes in 1970, and the beginning of large-scale recycling, marked by Oregon\'s 1972 Bottle Bill, have help change the way Americans think about the environment. As we approach the third millennium, however, we must reconsider our
Experimental Vehicle
Experimental Vehicle
Experimental Vehicle There are three types of experimental vehicle (EVs) propulsion technologies on the currently being tested. Batteries are currently the most popular power source for modern EVs but they are by no means the only available technology. A number of alternatives are under development and they, too, are well positioned to rival batteries as an effective EV power source. 1.Fuel cells Some of the most recent and exciting news in electric-vehicle development has centered around a new
Forests Extinction
Forests Extinction
Forests Extinction Can you picture our earth without forests? Many of us can’t. Forests cover approximately one fifth of the worlds land surface and play an important role in our everyday lives (Dudley 4). Forests provide us with many products and services from helping maintain erosion to providing jobs for our citizens. Humanity depends on the survival of a healthy ecosystem and deforestation is causing many social, economic and ecological problems. One ecological problem is Global warming wit
And Electric Cars
And Electric Cars
Gas And Electric Cars As his car warmed up that morning, Alan Wilson stared with amazement at his gas gauge. I can’t believe it’s on ‘EMPTY’ again, he ranted. I just spent twenty bucks last weekend! Alan sped away from his home toward the gas station before he had to be at work that morning only to find out that the gas prices had been raised again. Why don’t I just burn my money? he said facetiously. Alan grabbed the nozzle and began the weekly task of filling up the gas tank on his 1970
Global Warming
Global Warming
Global Warming Global Warming, aside from pollution is one of scientists biggest concerns. Global Warming is caused by the Greenhouse effect. There are 4 steps in the Greenhouse effect. 1-Sunlight radiates from the sun, through space, to EarthÆs atmosphere. 2- The sunlight enters the atmosphere and hits Earth. Some of it turns into heat energy in the form of infrared light. The heat gets absorbed by surrounding air and land, which in turn makes it warm. 3- Infrared rays, that are remitted into
Global Warming
Global Warming
Global Warming (After a lot of reading and hunting around on the net, I found a great deal of information on this topic. I had never really researched on it before so wanted to make sure that calculations agreed from report to report. Most of them did so I will base my answer on these different reports. This subject is extremely interesting, scary and a bit of a shock as to how much we have abused and taken advantage of this Earth. Though progress as far as technology has been something we make
Hemp
Hemp
Hemp Throughout American history our country has come to rely on many different natural resources. With technology and the population increasing, the number of fossil fuel reserves and natural forests are going down. What America needs is a renewable source of fuels and fibers that will meet the growing needs of the future, but will not damage our environment. One of the most promising sources of fiber, fuel, and natural oil is hemp. Hemp, also known as Cannabis Sativa L, has been used in our c
Herbicide
Herbicide
Herbicide Crop management is a vigorous activity that changes as technologies are developed. Now that were in the new millennium, we are finding new and enhanced ways to improve things that effect us in our everyday lives like, industrial pollution, car pollution, waste management, and also the advancement in herbicide-tolerant crops. Much advancement have been taking place to make our crops better and safer to eat without damaging crops from herbicides, a chemical that destroys grass and weeds
Hurricanes In Florida
Hurricanes In Florida
Hurricanes In Florida According to the National Hurricane Center, a hurricane releases heat energy at a rate of 50 trillion to 200 trillion watts, which is equivalent to the energy from exploding 10 megaton bombs every 20 minutes. With such strength, it is no wonder why these natural disasters have such large destructive impacts on the environment. Furthermore, hurricanes are of extreme importance to Florida, since they have historically plagued the state, especially in 1992 with Hurricane Andr
Phytoremediation
Phytoremediation
Phytoremediation In recent years it has become clear that some environmental chemicals can cause risks to the developing embryo and fetus. Evaluating the developmental toxicity of environmental chemicals is now a prominent public health concern. The suspected association between TCE and congenital cardiac malformations warrants special attention because TCE is a common drinking water contaminant that is detected in water supplies throughout the U.S. and the world. There is a lot of concern abou
Population Growth Problem
Population Growth Problem
Population Growth Problem The growth of the world’s population is a problem that many people see as being addressed at some point in the future. While we live in a country that is reaping the benefits of a superpower, most of the United States is disconnected from the problems of population growth. In this paper, I intend to address three major issues. How long will we be able to support our planets food needs? How can we deal with population growth in the present day? And How come certain area
Public Lands System
Public Lands System
Public Lands System The government has control of over one-third of the nation\'s land, and 398 million acres of that is controlled by the Bureau of Land Management (BLM 6). This land hold a wide diversity of resources, from timber, and grazing lands found on the surface to a mass of oil, natural gas, and minerals laying below the earth. The history of these lands is hardly a dull story, because it is the story of the taming of the Wild West. Should the BLM though, still be controlling these
Reforestation
Reforestation
Reforestation The purpose of this written report is to inform the reader about the concerns and facts involved with reforestation. Reforestation began in Ontario after World War II. What happened was, professional foresters were assigned to an area and became responsible for its well being. Under the Crown Timber Act, long term management was prepared. Then the many steps needed to rebuild a forest began. Included in this report will be information on the effects of cutting and replanting, such
Species Preservation
Species Preservation
Species Preservation One issue that has been a controversy is the preservation of endangered species. Ever since the 1960\'s, scientists have been fighting for laws and acts to protect animals and plants in keeping them in good health and their populations high in numbers. The problem is animals and plants are having trouble surviving in today\'s world which leads them to be classified as endangered or threatened. Endangered, meaning animals or plants with little population that the species cou
Water Pollution
Water Pollution
Water Pollution The earth is facing a lot of environmental problems today, these problems are caused by humans. In the search for the technology, humans begin to improve their lives without giving attention to what this development has caused to the other types of life on the face of the earth. All aspects of life on the earth have been affected, as well as the sources of water. Sea and river pollution is one of the problems that resulted from the new technology, and humans should solve very fa
De-Stalinization
De-Stalinization
De-Stalinization Although many of his ideas did not bring the expected results, Nikita Khrushchev policies of de-Stalinization were politically wise. He went against many of Stalin’s tyrannical policies and gave the people a much greater sense of freedom. In the process known as de-Stalinization, legal procedures were restored, some greater degree of meaningful public controversy was permitted, forced labor camps were closed and the secret police tactics of Stalin’s era were erased. Stalin’s
History Cheat Note
History Cheat Note
History Cheat Note 1. Justinian’s court was much like the Eastern’s rule; the subjects were spaced from the rulers in space, dress and obedience. The laws were in Latin, even though the common language was Greek. 2. · 622- Heraclius opened a successful attack on the Persians. · 628- At Ctesiphon a peace treat was signed in favor of Heraclius · 632- Muhammad’s followers conquered and ran the Empire. · 717-718- Leo III beat back Muslim attack on Constantinople. 3. Iconoclastic policy under Leo II
THE HISTORY OF THE GUITAR
THE HISTORY OF THE GUITAR
THE HISTORY OF THE GUITAR The guitar is a fretted, stringed instrument, and is a member of the lute family. It originated in Persia and reached Spain during the twelth-century, where it¹s versatility as both a solo and accompanying instrument were established. The theory of the guitar was discovered in the early centuries. They found that the sound of a bowstring could be enhanced by attaching a resonating chamber -most like a tortiseshell- to the bow. From the bow came essentially three main t
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
P.Shyam Sundar 11G
P.Shyam Sundar 11G
P.Shyam Sundar 11G The Treaty of Versailles - Source Based Questions a) Many historians have viewed the Treaty of Versailles in varied contexts. Some historians support the German claim that the treaty was extremely harsh towards them while others seem to acknowledge the fact that the Treaty was anything but damaging to the Germans, as the Second World War seems to prove. But the most important aspect to focus on in the answering of this question is the concept of nationalism. Source C is a quo
China
China
China China takes 25% of the earth\'s population; 1,210,004,956. Chinese people are permitted to chose what they grow on their small plots, to set their own prices and to pocket their profits without paying any taxes. Free Markets, is a big world in China: it refers to designated areas in the city where farmers are allowed to sell their products directly to city consumers. The government is no longer involved in growing, distribution or price setting. The system operates on supply and demand in
Costa Del Sol
Costa Del Sol
Costa Del Sol It is possible that the Neolithic revolution, the discovery of agriculture the passage of nomadic to sedentary peoples, reached Europe by way of Africa through what is known today as Andalusia. This historical center of influence, an east - west displacement, from the Mediterranean to the Atlantic began with a revolution that introduced the usage of metals and the arrival of colonizers from the east. A confluence of fertile lands, of metallurgy and fishing activities took place in
Costa Rica
Costa Rica
Costa Rica The Republic of Costa Rica is in the midst of a dramatic transition from a small, Central American nation known for its bananas and good coffee into a gateway for international commerce between Latin America and the rest of the world and a well traveled, if not over traveled, tourist destination--and rightfully so. Costa Rica is a highly attractive country filled with beautiful mountain ranges, undisturbed beaches and friendly natives or Ticos. In addition, Costa Rica offers a highly
Czech Republic
Czech Republic
Czech Republic Senator Joseph McCarthy’s political career was in danger when he walked into the Colony Restaurant in Washington, DC for dinner with three of his friends. The date was January 7, 1950. A month earlier, he had been voted worst U.S. Senator in a poll of Senate correspondents. In his earlier years as Senator, he had been known for taking loans and funds from businesses totaling $30,000. This included the Pepsi-Cola company, which earned him the nickname Pepsi-Cola Joe1, and the Lu
Earthquakes
Earthquakes
Earthquakes Earthquakes have plagued our lives for as long as people have inhabited the earth. These dangerous acts of the earth have been the cause of many deaths in the past century. So what can be done about these violent eruptions that take place nearly with out warning? Predicting an earthquake until now has almost been technologically impossible. With improvements in technology, lives have been saved and many more will. All that remains is to research what takes place before, during, and
Earthquakes
Earthquakes
Earthquakes Earthquake, shaking of the earth’s surface caused by rapid movement of the earth’s rocky outer layer. Earthquakes occur when energy stored within the earth, usually in the form of strain in rocks, suddenly releases. This energy is transmitted to the surface of the earth by earthquake waves. The study of earthquakes and the waves they create is called seismology. Scientists who study earthquakes are called seismologists. (Webster’s p.423) The destruction an earthquake causes, depends
Geographic Information Systems
Geographic Information Systems
Geographic Information Systems Geographic information systems (GIS) technology can be used for scientific investigations, resource management, and development planning. For example, a GIS might allow emergency planners to easily calculate emergency response times and effected areas of the ocean during an oil spill based on the spills location. You may ask, what is GIS? In the strictest sense, a GIS is a computer system capable of assembling, storing, manipulating, and displaying geographically r
Japan And Thailand
Japan And Thailand
Japan And Thailand Thailand and Japan are two countries situated in the Australian, Asian and Pacific (A.A.P) region. There are many similarities and differences in their physical and human geographies. Japan is an archipelago of 3900 mountainous islands with a total land size of 377 835km2. Located in East Asia along the \'Pacific Ring of Fire\' Japan ranges from North 50 30I to 210 and East 970 3I to 1030 3I. In contrast, Thailand is a larger country with a total landmass of 511 770km2. It is
Mapping Migrations
Mapping Migrations
Mapping Migrations Sometime this winter, waterfowl experts from across Canada will gather for their annual wing bee. Their task will be to sort through a small mountain of duck wings obtained from a randomly selected group of hunters, and assign the wings to piles by species, age and sex. Together with statistics from similar shindigs held in the United States, this information will provide a picture of the year\'s kill and will also offer hints about the ups and downs of duck populations. Th
Rocky Mountains
Rocky Mountains
Rocky Mountains Rocky Mountains or Rockies, great chain of rugged mountain ranges in western North America, extending from central New Mexico to northeastern British Columbia, a distance of about 3220 km (about 2000 mi). The Great Basin and the Rocky Mountain Trench, a valley running from northwestern Montana to northern British Columbia, border the Rockies on the east by the Great Plains and on the west. The Rocky Mountains form part of the Great, or Continental, Divide, which separates rivers
Thailand
Thailand
Thailand Thailand, formerly Siam, officially Kingdom of Thailand, kingdom in Southeast Asia, bounded by Myanmar (formerly known as Burma) on the north and west, by Laos on the northeast, by Cambodia and the Gulf of Thailand (Siam) on the southeast, by Malaysia on the south, and by the Andaman Sea and Myanmar on the southwest. The total area of Thailand is 513,115 sq km (198,115 sq mi). Bangkok is the capital and largest city. IILAND AND RESOURCES Thailand lies within the Indochinese Peninsula (s
Thailand
Thailand
Thailand Thailand was Siam for most of its history. It is unique among southeast countries because it was never colonized by Europe. This phenomena affects the very nature of the land and its people to this day. The Thais call their country Prathet Thai, which can be translated as Land of the Free. Thai people came from China\'s Pamir Plateau around the 10th century A.D. because of the agricultural potential in the region. Modernization of Thailand began in the 19th century under King Mongk
Tibet
Tibet
Tibet China Tibet, also known as TAR, is a democratic region in China that is very poor, and is mainly inhabited by Buddhists. Throughout its long history, Tibet at times has governed itself as an independent state and at other times has had various levels of association with China. Whatever China \'s involvement in Tibetan affairs, Tibet\'s internal government was for centuries a theocracy, under the leadership of Buddhist lamas, or monks. In 1959 the Dalai Lama fled to India during a Tibetan
Censorship In America
Censorship In America
Censorship In America The Constitution of the United States of America contains the basic rights of citizens of this country. There is, perhaps, no right more controversial than the First Amendment in the Constitution, first introduced on December 15, 1791. The First Amendment states, Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble,
China And Spying
China And Spying
China And Spying Is $39 million too much to spend, on rattraps, in the future? Not according to Senate and House negotiators. In a recent article in the L.A. Times, the Senate and House reportedly are increasing spending on operations against spying by $20 million. The last rat trapped was caught almost 15 years after a significant amount of top-secret information was leaked from the U S to China. The U S must crack down on spying in order to for our safety as a country. The government must be
Class Struggles
Class Struggles
Class Struggles Having declared in the opening sentence of the Manifesto that all history is the history of class struggles, Marx adds immediately in a footnote of written history. For prior to the invention of writing, societies were nomadic, organized in tribes, each tribe made of less than 100 individuals. There was hardly any division of labor, other than sexual. The tribe would designate a chief, and modern ethnology tells us the chief had very little power. His main function was to defu
Communism In Cuba
Communism In Cuba
Communism In Cuba The year is 1959 and the place is Cuba. It is January 1st and Batista, the president of Cuba has just fled the country fearing Fidel Castro, a Cuban revolutionary who mounted a rebel force called the 26th of July Movement against Batista. Castro assumes power on the 16th of February and establishes a dictatorship. Communist Rule In Cuba So far, the Soviet leader, Khrushchev is in question of what political track Castro is deciding to take. Russia themselves have only one conne
European Imperialism
European Imperialism
European Imperialism Between 1875 and 1914, parts of Africa, Asia, and Latin America came under influence of Imperialism. Imperialism is the domination of the political, economic, and cultural life of one country or region by another country. Imperialism was a self-sufficient way of living. European\'s wanted a self-reliant way of living and gained control of smaller countries and regions to spread influence throughout the world. Imperialism has helped countries build better technology, increas
Freedom Of Press
Freedom Of Press
Freedom Of Press From the moment she stepped foot outside, Princess Diana of Whales had camera lenses and microphones pushed in her face. She was constantly pursued and for this reason she sometimes had to hide or disguise herself in order to avoid the unyielding persistence and constant harassment of the press. Eugene Robinson, a journalist in England said, For the tabloids, day in and day out, no story is bigger than the royal family. All the tabloids employ royal-watching reporters, some of
Freedom Of Press
Freedom Of Press
Freedom Of Press From the moment she stepped foot outside, Princess Diana of Whales had camera lenses and microphones pushed in her face. She was constantly pursued and for this reason she sometimes had to hide or disguise herself in order to avoid the unyielding persistence and constant harassment of the press. Eugene Robinson, a journalist in England said, For the tabloids, day in and day out, no story is bigger than the royal family. All the tabloids employ royal-watching reporters, some of
Globalization And Sustainability
Globalization And Sustainability
Globalization And Sustainability The world was once vast and unknown. Communication was once dreaded as messages would take exceeded amounts of time from one point of destination to the next. Countries would not know of each other’s affairs for months because the world was large beyond anyone’s imagination. But as soon as technology reared its head the world rapidly became smaller. It modified everything within its grasp. Communication that once took months could now take seconds. Travelling ab
Government And Internet
Government And Internet
Government And Internet During the past decade, our society has become based solely on the ability to move large amounts of information across large distances quickly. Computerization has influenced everyone\'s life. The natural evolution of computers and this need for ultra-fast communications has caused a global network of interconnected computers to develop. This global net allows a person to send E-mail across the world in mere fractions of a second, and enables even the common person to ac
Justice Department
Justice Department
Justice Department It is the executive department of the United States federal government, created by Congress in 1870 to assume the functions performed until then by the Office of the Attorney General. The department is headed by the attorney general, which is appointed by the president with the approval of the Senate. The Attorney General is Janet Reno she receives 181, 500 a year. The functions of the department include providing means for the enforcement of federal laws and investigating vi
Malthus and Africa
Malthus and Africa
Malthus and Africa Africa, being a third world country with much economic oppression, is currently being debated in the General Assembly about whether or not it should have population control. Many experts believe that, if not controlled, the rate of the increasing population of Africa will have disastrous effects. Over two hundred years ago, a man by the name of Thomas Robert Malthus wrote an essay on the effects of population and the food supply titled An Essay on the Principle of Population
NAFTA
NAFTA
NAFTA In January 1994, the United States, Mexico, and Canada implemented the North American Free Trade Agreement (NAFTA). The goal of NAFTA is to create better trading conditions through tariff reduction, removal of investment barriers, and improvement of intellectual property protection. NAFTA continues to gradually reduce tariffs on set dates and aims to eliminate all tariffs by the year 2004. Before NAFTA was established, investing in Mexico was a difficult process. Investors needed the Mexi
US And China Relations
US And China Relations
US And China Relations American Foreign relations and Foreign Policy regarding China are very critical and very tumultuous. Information that China has stolen confidential information regarding nuclear weapons has now come to light. This, combined with China\'s restrictive policies regarding trade with America and its long history of opportunism in dealings with the U.S., has brought our past policies, as well as Clinton\'s present policy, for dealing with China into question. Can we trust this
US Mexico Border
US Mexico Border
US Mexico Border June 22, 2000 ¡Corranle, allí viene la migra!, translated into English, this means Run, there comes immigration! This is what illegal immigrants shout everyday when they are about to cross the Rio Grande in search for better lives. Unfortunately, not many get through alive because of the militarization that has developed on the U.S. border with Mexico. Operation Rio Grande continues a process put in motion over a century ago by the Treaty of Guadalupe-Hidalgo. It tries to e