Nuclear energy is a comparatively new source of energy. The first nuclear power plant was commissioned in June 1954 in Obninsk, Russia. Fossil fuels offer a limited source of energy, as they are non-renewable. Eventually these supplies will cease, this is predicted to be in the next few decades. An estimate based on fuel consumption in America, predicts as early as 2020 there will be no fossil fuels left.

The energy used by the whole world is approximated to be the coal equivalent to 2790 Gigatons per year. Fossil fuels reserves total for the world in 1980 had approximately 8685 Gigatons of coal and 91.2 Gigatons of oil. This is why extensive research has gone into looking for new sources of energy to keep things powered. Continue Reading »

After a long day’s work or a hard day at the office, people come home, sit in the Laz-e-Boy recliner, and flip on the television. Watching a favorite TV show has become many people’s favorite way to relax or past the time. A wide variety of programming exists and most anyone will be able to watch something they can enjoy. The television industry is part of the entertainment business and has high entertainment value for viewers. In that respect, it is an important industry, for example in terms of the time people spend watching TV. At the same time, it is important as a means of transmitting advertising. Television therefore has a two-fold role, both as a provider of entertainment and a transmitter of advertising. Continue Reading »

Media is an important part of our daily lives. One aspect of our lives that media has a major impact on is politics, especially the presidency. The media affects the president from his campaign all the way through his term. The media is vital to helping the president shape his image communicates with the public, and set the agenda. The media is an essential tool in becoming a successful President. When a President interacts with the media he will soon benefit from this interaction.

The effects the media has on the President begin when the President is campaigning. The President has a staff that helps the President form an image that is appealing to the voting public. Continue Reading »

Attempting to evaluate the origins of World War One is both a complex and contentious issue, highly debated amongst historians with discussion generally centring on war guilt and the main contributing factors. Amongst the most topical issues in this area are the extent of Germanic blame in relation to the war guilt dispute, and also the degree of blame that can be placed on the Alliance System in creating a war climate. The view that the Alliance System was the key element of the war climate can be supported by the argument that it is what caused the war to transform from an isolated incident to a global war. Whereas, this can be defended by the view that the whole tension of the European powers before the 1914 outbreak can be attributed to all elements of the environment equally. Continue Reading »

“Never doubt that a small group of thoughtful, committed citizens can change the world. Indeed, it’s the only thing that ever has,” commented Margaret Mead after a lifetime of observing diversity in cultures from around the world. After 150 years of fighting for equality among the sexes, people today have no idea of the struggle that women went through so that women of future generations could have the same privileges as men. Seven generations have come since the women’s rights movement and the women of these generations have different opportunities in family life, religion, government, employment, and education that women fought for. The Women’s Rights Movement began with a small group of people that questioned why human lives, especially those of women, were unfairly constricted. These women also worked deliberately to create a better world. Continue Reading »

Rain is one of the most essential ingredients for human and animal life. The water provided by rain allows all life on Earth to survive. Although rain is naturally acidic, it is being increasingly acidified by pollution from homes, factories, power stations and cars. The term used to describe this problem is “acid rain”. Acid rain hasn’t just occurred in the last twenty to thirty years. In fact a chemist named Robert Smith found rainfall in Manchester, U.K., to be very acidic. He suggested a link between acid rain and SO2 given off when coal was burnt by local factories. This was over 100 years ago.

Acid rain is caused when pollutants from cars, homes, factories and power stations mix with atmospheric moisture. These pollutants may be carried in clouds for long distances before falling, which means that forests and lakes far away from factories may be damaged by acid rain. Continue Reading »

For years consciousness was not researched in the scientific community. The scientific community is very objective and saw the internal mental processes of consciousness as being too subjective to study. Just recently, scientists, philosophers, and psychologists have been rejecting the idea than consciousness is too hard to study and have been attempting to try to understand its true meaning. Consciousness is one of many mysteries in the scientific world that social scientists and neuroscientists presently can’t agree on. Consciousness has been at the center of many discussions in articles and books involving neuroscientists and psychologists. They have been debating over what field will constitute consciousness, psychology or neuroscience.

Neuroscience is considered a “hard science” and Psychology is considered a “social science.” Continue Reading »

Life is full of adventures and surprises. Being able to find out what you do best is very exciting. Many people work at jobs they hate, and some people live the life of their dreams. Considering that I don’t want to become a person doing something that they dislike for the rest of their lives, I have already found what I love to do and what I will do for the rest of my life. Skateboarding is very challenging, and I always like a challenge. Whether it’s learning a new trick or doing a trick over an obstacle, it’s all challenging. Trying to learn new tricks is hard, but in the end, it is never regretted. Landing new tricks was the most fun; however, it took lots of patience and work. After landing tricks, or just skating around, you start to make new friends. A lot of people notice you if you land a big trick, and then you start to get noticed. Even if you don’t skate big obstacles, you still make friends. Every time I go skate, I prepare myself for the new challenges, tricks, and friends to meet because skateboarding is a way of life. Continue Reading »

According to the National Alliance of Breast Cancer Organizations (NABCO, 2002), breast cancer is the second most common form of cancer in women in the United States, falling only behind skin cancers. This is why it is such an important disease to understand. Throughout this paper there will be information about various issues which deal with breast cancer, in an attempt to give better insight to the disease. First there will be a brief discussion on the normal and altered physiology of the breast followed by the etiology and possible causative factors. Next there will be signs and symptoms which result from these alterations. Finally, the research paper will be ended with some complications and the prognosis of this disease.

Although breast cancer occurs in both men and women the prevalence is low in men. Out of every 100 women who are diagnosed with breast cancer only one man is which is why this paper will concentrate on the disease process in women. (ACS) (American Cancer Society [ACS], 2002) Continue Reading »

A number of key features and concepts affected France at the beginning of the 20th century. Some of them strengthened France as a nation, while others significantly weakened her. As it would be almost impossible to discuss all of them I will just briefly talk about those features and concepts that made the biggest mark in France. These include imperialism, militarism, nationalism, technological change and aggression and war. Most of these concepts and features were integrated, meaning that the rise of one issue led to the rise of another. For example the rise of nationalism resulted in the rise of militarism, as the French felt that they should unite in their bid to get revenge on Germany. Nationalism also resulted in imperialism as the French put their interests first and disregarded the needs of other nations. Continue Reading »