Tuesday, July 19, 2011

night track - 1600 x 1200

Night or nighttime is the period of time when the sun is below the horizon. The opposite of night is day (or "daytime" to distinguish it from "day" as used for a 24-hour period). The start and end times of night vary based on factors such as season, latitude, longitude and timezone.At any given time, one side of the planet Earth is bathed in light from the Sun (the daytime) and the other side of

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