Honda CBR125R Black
Honda CBR125R Red
2009 Honda CBR125R White
The Wallpaper Sunrise
Sunrise is the instant at which the upper edge of the Sun appears above the horizon in the east. Sunrise should not be confused with dawn, which is the point at which the sky begins to lighten, some time before the sun itself appears, ending twilight. Because atmospheric refraction causes the sun to be seen while it is still below the horizon, both Sunrise and sunset are, from one point of view, optical illusions. The sun also appears larger on the horizon, but this is another optical illusion, similar to the moon illusion.The apparent westward revolution of Sun around the earth after rising out of the horizon is due to the Earth's eastward rotation, a counter-clockwise revolution when viewed from above the North Pole. This illusion is so convincing that most cultures had mythologies and religions built around the geocentric model. This same effect can be seen with near-polar satellites as well.As Sunrise and sunset are calculated from the leading and trailing edges of the Sun, and not the center; this slightly increases the duration of "day" relative to "night". The Sunrise equation, however, is based on the center of the sun.
source: http://www.mywallpapers.org/nature/sunrise.php
Model 2008 BMW X6 xDrive35i
Model 2008 BMW X6 xDrive35i
Model 2008 BMW X6 xDrive35i Interior
Ducati Monster 1100S Wallpaper Dekstop
Ducati Monster 1100S Background Mountain
Ducati Monster 1100S Red
Ducati Monster 1100S Pictures White
