A visual representation of a year

[youtube]http://www.youtube.com/watch?v=IhqzW97_47w[/youtube] So another year has almost passed, 365 days coming and going, we are used to think about it as simply as some digits on a calendar or by the passing of seasons and special events, probably few of us have a larger idea of what a year looks like. One complete trip around the sun is what makes a year on earth. Simple concept but how do we measure it considering that the earth doesn’t travel in a path around the sun that returns it to its starting point? This visual representation makes it easy to understand.

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