The Prime Meridian, as it passes through Greenwich, England, is considered 0 degrees longitude. Because both the equator and the Prime Meridian are imaginary lines, they were both established by mankind at some point in human history.
In English, the name Annabeth means-variation of anne meaning favor, grace.The name Annabeth originated as an English name. The name Annabeth is most often used as a girl name or female name.
as a masculine name. Anna of East Anglia (killed 653 or 654), king of East Anglia; Fictional use. Anna, an alternate name for Morgause of Arthurian legend; Anna Perenna, the sister of Dido in Roman mythology and later literature; Annabeth Chase is a main character in the Percy Jackson and the Olympians series written by Rick Riordan.