Slide 1ARCHAEOASTRONOMY AT CHACO CANYON Slide 2 The Rise of Chaco Canyon Great Houses Chaco Canyon contains over a dozen Great Houses located along a 9-mile stretch of the…

Slide 1Sunset Sundial from Scratch Roger Bailey NASS, Aug 2008 St Louis, Missouri Slide 2 Algarve Coast, Portugal Slide 3 November Sunsets Slide 4 Sunset Sundial from Scratch…

Slide 1200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Earth-Sun-Moon Seasons Solar System Stars Laws and Theory Slide…

Slide 1 Revolution Rotation Declination (Tilt of Earth’s Axis) Seasons Time Zones Insolation and its variation Sunrise over the Earth. Source: http://ajorbahman.blogspot.com/2011/02/thir…

Slide 1 Mária Hricová Bartolomejová Ladislav Hric Kolos 2011 Slide 2 History of Mezoamerican Indians 50 000-8 000 BC passing through Bering strait-hunters 50 000-8 000…

Slide 1Investigating the Earth System: Solar Influences from the Exosphere Hydrosphere Biosphere Exosphere Geosphere Slide 2 Exosphere Earth as a planet is not a “closed…

Slide 1 Seasons Earth’s Tilt –Tilt of rotational axis with respect to its orbit around sun Solar Insolation –More Direct Sun Light –Longer Duration of Day Light Hours…

Slide 1 Bowing Before the Savior December 30 Slide 2 True or False Quiz 1.Three wise men visited Jesus with the shepherds the night of His birth 2.The evil innkeeper wouldn’t…

Slide 1 FESTIVALS OF INDIA MAKAR SANKRANTI Slide 2 HISTORY  According to the Hindi calendar Makar Sankranti is a festival celebrated for the happiness of getting new crops…

Slide 1 The Seasons, Solstices and Equinoxes Slide 2 VOCABULARY BOOKS: 1-4 PAGES 13-17 Slide 3 EARTH’S ORBITAL MOTION SEASONS Orbit Revolution Rotation Ecliptic Siderial…