.... Lawrence, Isidor Rabi, and Ken Bainbridge also worked on the project and put just as much into it. The most complicated process was the process of getting enough uranium to sustain a chain reaction. In that time it was very hard to extract U-235. The ration of Uranium ore to the Uranium metal is 500:1. Then out of this Uranium metal 99% of it is U-238 which is non-fissionable. Finding a process to refining the Uranium was the first step in developing the . A massive enrichment laboratory/plant was built in Oak ridge, Tennessee. H.C. Urey and other associates at Columbia University devised a system that separated the Uranium using the principle of ga .....

.... and non-Communist West Germany. Berlin was also divided. A 103-mile wall surround West Berlin. It was made of concrete, wasw12 feet high and was white so that anyone trying to climb it would be clearly visible. In 1989 the East German government collapsed and the wall was knocked down. In 1990, East and West Germany re-united. The population of Berlin is three and a half million, it covers an area of 341 square miles. We are traveling down the Kurfurstendam, also known as the Ku-damm, which as you can see is lined with hotels, cafes, shops, art galleries, cinemas and restaurants. The Ku-damm is the heart of what was formerly West Berlin. It is always pleasu .....

.... worked hard on abolishing slavery which they thought was an disgrace to the Union. Compromises were proposed working toward an end to slavery. One of the compromises was the Missouri Compromise which made Maine, a free state, and Missouri, a slave state, excluded slavery from Louisiana Territory and everything above the 36° 30' north latitude. Other compromises such as the Compromise of 1850 did pleased both sides. The Compromise included admitting California as a free state and interstate slave trade to be abolished which went in favour of the North. The Compromise also went with the South when it included stricter fugitive slave laws and New Mexico and .....

.... have been able to sustain themselves. These small units are not much bigger than the British Isles or the state of Texas, and homes a little over a dozen of prominent ethnic groups. The mountains are also considered a physical obstacle, because they obstruct regional combination, whether it be political, economic, or cultural. And the last effect it had on these people is that of the land. The land near the bottom of these mountains is a lot better then that of the top of it, so the groups that have been beaten in battle usually would take refuge up at the top, or it would be a punishment. The rivers in the Balkan Peninsula are basically short so there o .....

.... In 387 B.C. founded the Academy in Athens otherwise known as the first European university. The Academy provided a wide range of curriculum including subjects such as astronomy, biology, philosophy, political theory, and mathematics. Aristotle was the Academy's most outstanding student. (Internet) The internal affairs of the academy ruled the next 20 years of Plato's life and he wrote nothing. Many Greek youths were attracted to the new school. Plato then went to Syracuse to supervise the education of the ruling prince. Plato was not certain about the success of this adventure although he felt he could not refuse this opportunity of putting his ideas .....

.... showed an interest in rodeo at the age of three, he wanted to take after his dad. In 1977, his family moved to Lane, Oklahoma. Lane was learning his riding techniques from his dad and Freckles Brown a bull riding legend. In 1981, he won the bull-riding event at the National High School Rodeo Finals, which was his first big title. At the age of nineteen he attained a full membership to the Professional Rodeo Cowboys Association (P.R.C.A.). In 1983, he also received the "Rookie of The Year" runner-up. January 5, 1985, would change his life totally he got married to Kellie. In 1987, Lane became the youngest cowboy ever, at the age of 24, to win World Champion .....

.... 63 percent of Yugoslavia are Serbs and 14 percent are Albanians. This dramatic difference between different ethnic identities and tight regions causes major complications and conflict in Kosovo. Furthermore, the past histories of these regions are another indicator on how geography plays a vital role in the Kosovo conflict. In 1945 Socialist Yugoslavia was declared. The communists were able to deal with national aspirations by creating a federation of six nominally equal republics- Croatia, Montenegro, Serbia, Slovenia, Bosnia-Herzegovina, and Macedonian, In Serbia the two provinces of Kosovo and Vojvodina were given autonomous status. By 1992 the Yugoslavia .....

.... from a statement made by Socrates wife, “How can I possibly help you? What power have I? Nay all depends on you”(page 69). In this society men were believed to have, God given, superior bodies and minds than that of the women’s bodies and minds. This made men more suited for outdoor task such as farming or fighting. This idea is taken from the statement, “For he (God) made mans body and mind more capable of enduring cold and heat, and journeys and campaigns; and therefore imposed on him the outdoor task”(page 69). “…knowing that he who deals with the outdoor tasks will have to be their defender against any wrong-doer, he meted out to him again a larger shar .....