… Arizona, cement is manufactured primarily from suitable limestone and shale rocks. Arizona had two dry-process cement plants in 1969, namely the Arizona Portland Cement Company plant in Pima County, near Tucson, and the American Cement Corporation plant…

… one country with a rich culture and history. Then in the 1940's, Korea was controlled by Japan. World War II broke out, and the Allies defeated the Axis powers. The country of Korea was divided into two parts -- the north and the south. The north…

… on this planet then there are now. Estimates range anywhere from 15 to 36 billion people. Where will these people live? How will they live? The answer is sustainable development. Sustainable development, 'meets the needs of the present without…

… people crisis - a crisis of population growth, of wasteful consumption of resources, and a crisis of apathy and inaction.' An environmental crisis is an emergency concerned with the place in which every human lives - the environment. A people crisis…

… to everyone. Wastes are substances that have no further economic use, and if disposed of in land, water, or air are potentially harmful to humans and/or the environment. Wastes include solid waste (litter, household garbage, industrial &…

… The issue I have chosen to investigate is air emissions as a means of pollution by the Caltex Oil Refinery in Kurnell. This has been an area of great concern to residents of the area, industrialists and environmentalists. Research Action…

… of the Massif Montgris' was composed by me and is based in my own work. Where the work of others has been used, it is fully acknowledged in the text and in captions to tables and illustrations. Chapter 1.0 Abstract This is a study of the…

… must primarily begin by pointing out that not only does Portugal have a great many contrasts within its land, but also that it contrasts greatly with the other Mediterranean countries. Portugal is not to be considered by any means as Spain's poor neighbo…

… judged people of my ethnicity. Being a part of this misrepresented minority, I can change others perspective by presenting a different example through myself. From my experience, I know that many Hispanic students don?t feel the need to go to college,…

… The two changes in the use of the earth's resources that had the greatest effect on the world population were the neolithic and the industrial revolutions. The neolithic revolution (a.k.a. agricultural revolution) was a change in the way…