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    FRENCH SOLAR POWER PLANT
    January 25, 1977 - Odeillo in the Pyranees of southwestern France

    France inaugurated its first operational solar generating plant at Odeillo in the Pyranees of southwestern France. Its output of 64 kilowatts (sufficient to power about 1,000 60-watt light bulbs), was connected to the national electricity grid to demonstrate operational solar power. The plant was part of the huge solar furnace project run by the National Center for Scientific Research. The site was built for high-temperature research using an eight-story parabolic mirror to refocus sunlight from an extensive field of mirrors on a hillside in front of it, with 63 moveable mirror arrays designed to follow the motion of the sun. The electricity was generated by a turbo-alternator driven by steam from a boiler at the focus of the reflected sunlight. Alignment of the mirrors began in May 1969.

    FLUORIDATION
    January 25, 1945 - Grand Rapids, Mich. U.S.A.

    Grand Rapids, Mich., became the first U.S. city to begin fluoridating the drinking water. With the intention of reducing tooth decay, one part per million of fluoride was added to the water supply. Fluorine is the 13th most abundant element on earth, found in nature in its ionic form - fluoride - in combination with other elements, such as calcium, magnesium, phosphates etc. This fluoride is present in small yet varying amounts in almost all soils, water supplies, plants, and animals and, therefore, is a normal constituent of all diets. In mammals, the highest concentrations are found in the bones and teeth. Decades after the conclusion of the Grand Rapids fluoridation study, fluoride continues to be dental science's main weapon in the battle against tooth decay.

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  • Happiness
    by Thomas Jefferson

    "...Our greatest happiness does not depend on the condition of life in which chance has placed us, but is always the result of a good conscience, good health, occupation, and freedom in all just pursuits...."
  • The wealth of the nation
    by Earth Day, Gaylord Nelson

    "...The wealth of the nation is its air, water, soil, forests, minerals, rivers, lakes, oceans, scenic beauty, wildlife habitats and biodiversity that'as all there is. That'as the whole economy. That'as where all the economic activity and jobs come from. These biological systems are the sustaining wealth of the world...."

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  • Cancer Facts & Figures
    about Besides Lung Cancer

    Besides lung cancer, tobacco use also increases the risk for cancers of the mouth, lips, nasal cavity (nose) and sinuses, larynx (voice box), pharynx (throat), esophagus (swallowing tube), stomach, pancreas, kidney, bladder, uterus, cervix, colon/rectum, ovary (mucinous), and acute myeloid leukemia. Drug Abuse
    about Facts about Drugs

    Facts about drugs can protect against drug abuse. Legal drugs, such as alcohol and tobacco, kill more people than illegal drugs. Tobacco (smoking cigarettes) kills more people than any other drug. Illegal drugs including heroin, cannabis, ecstasy and amphetamines can have unknown or dangerous ingredients. Mixing drugs, especially with alcohol, can be fatal.

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Website preview thumbnail for : What is the need for link building
The higher the relevance of inbound links, the greater their quality.
Article Content :Quality link building is very important in order to achieve the increased overall Search Engine Results Page position. At first it helps to get inbound links to increase the search engine results page position for your websites homepage and automatically for your deeper URLs. Link exchanging promiscuously with other webmasters and bloggers generally does not create or generate a great SEO value for your webpage. The reason is very simple and that is it creates a lots of noise. And therefore to have a quality link building exercise the placement of links has to be interrelated and voluntary. The thing is very simple that if you have a hair care website and that links to a web designing website and the web designing websites also link to a hair care or bodybuilding website. It will not give you a great value and moreover it does not make any sense. So the external links that you have given on your website should add value to your existing content. If you design websites but don?t provide SEO services then it makes perfect sense to recommend to your visitors some quality SEO websites and online resources. Similarly an SEO company can link to a website or websites that provide a search engine friendly website designs or the websites that contain useful web designing tips and tricks. So this is the fact you should care for. Another risk lays in the very fact that promiscuously exchanging links with all sorts of websites can harm the reputation of your webpage, as there can be penalty for linking to websites that have bad reputations. So indiscriminately placing the links of your webpage does not do any great work for you. When you have lots of quality inbound links it conveys to the search engines that your website contains really valuable information and hence it should be ranked higher for the related topic. Even when you link to other external websites and if those websites contain trusted information then too your website earns higher rankings. So when it comes to exchange of links then always remember that exchange your link with some other quality links not with mass quantity of links and that can harm your purpose instead of do good for your websites high ranking. It is all about quality link building in SEO. When the search engines are calculating the importance and popularity of a specific website to a keyword then they consider the number of quality inbound links to that site. So you should not be happy that you have got some inbound links but you have to judge the quality of the links that you have got. So when it comes to exchange of links then always remember that exchange your link with some other quality links not with mass quantity of links and that can harm your purpose instead of do good for your websites high ranking. It is all about quality link building in SEO. Inbound links or back links are important as they are the main building blocks of good SEO and more you get relevant links, more you able to popularize your website.

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