test 1 review

test 1 review - January 21 2009 Science of the environment...

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January 21 2009 Science of the environment Human versus physical geography Spheres of earth – atmo, bio, hydro, litho Geoidal bulge - Shape of earth Latitude, longitude, parallels, meridians Prime meridian, Greenwich, England Great circle International data line Projections and cartography Mercator cylindrical Polar – planar Conic Goode’s Time – rotation of the earth west to east (as seen from N pole counterclockwise) 15 degrees per hour or 24 sections = 360 degrees Daylight savings English vs metric F = 1.8C + 32 January 28, 2009 Eratosthenes 276-196 BC Syene to Alexandria Circumference of earth Denver vs Phoenix solar time why? Temperature scales Celsius, Fahrenheit, Kelvin Hottest coldest place on earth? Revolution of earth once every 365.241 days leap year, why? Elliptical orbit earth round the sun Perihelion 91.455 Million miles Jan 3 rd Aphelion 94.555 Million miles July 4 th Radiation spectrum X rays – UV – visible – IR – microwave – radio – Sunspots Sun hydrogen helium, 110 times larger than earth 6000C temp on surface Titanic – what’s the theory related to sunspots? 400 years data on sunspots – Maunder Minimum Little Ice Age
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This note was uploaded on 04/29/2009 for the course GPH 23108 taught by Professor Brazel during the Spring '09 term at ASU.

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test 1 review - January 21 2009 Science of the environment...

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