Thursday, December 1, 2011

Mythology

Prometheus and Epimetheus were spared imprisonment in Tartarus because they had not fought with their fellow Titans during the war with the Olympians. They were given the task of creating man. Prometheus shaped man out of mud, and Athena breathed life into his clay figure.

Geocentric model

In astronomy, the geocentric model (also known as geocentrism, or the Ptolemaic system), is the superseded theory that the Earth is the center of the universe, and that all other objects orbit around it. This geocentric model served as the predominant cosmological system in many ancient civilizations such as ancient Greece. As such, most Ancient Greek philosophers assumed that the Sun, Moon, stars, and naked eye planets circled the Earth, including the noteworthy systems of Aristotle (see Aristotelian physics) and Ptolemy.

Global warming

Global warming refers to the rising average temperature of Earth's atmosphere and oceans and its projected continuation. In the last 100 years, Earth's average surface temperature increased by about 0.8 °C (1.4 °F) with about two thirds of the increase occurring over just the last three decades. Warming of the climate system is unequivocal, and scientists are more than 90% certain most of it is caused by increasing concentrations of greenhouse gases produced by human activities such as deforestation and burning fossil fuel. These findings are recognized by the national science academies of all the major industrialized countries.

School for Creative and Performing Arts

The School for Creative and Performing Arts (SCPA) is a magnet arts school in Cincinnati, Ohio, United States, and part of the Cincinnati Public Schools (CPS). SCPA was founded in 1973 as one of the first magnet schools in Cincinnati and became the first school in the country to combine a full range of arts studies with a complete college-preparatory academic program for elementary through high school students. Of the approximately 350 arts schools in the United States, SCPA is one of the oldest and has been cited as a model for both racial integration and for arts programs in over 100 cities.