Optics. Ibn Sahl 984 –Laws of refraction Ibn al-Haytham (Alhazen) Book of optics 1011-21. –Ray theories of light –Human Visual System –Development of.
© 2006 Plano ISD, Plano, TX/Klein ISD 2007 Galileo Galilei was born February 15, 1564, in Italy near Pisa. The Leaning Tower had been completed for about.
History of Astronomy. Our Universe Earth is one of nine planets that orbit the sun The sun is one star in 100 billion stars that make up our galaxy- The.
Optics
Before and After Copernicus the earth is a flattened diskthe earth is a flattened disk the sun, stars and moon are embedded in crystalline spheres that.
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History of Astronomy
Galileo Galilei
Global Review
Scientific Revolution Period of time in which a new way of thinking came about. The beliefs held by many for so long were now being questioned.
Brochure: A Universe of Discoveries (English)
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