mayans
We thought that the world was going to end because the mayan calender supposedly ended but the turth was that they did not have enough room in one place to put the rest of the time and years that we had to live so they started back off at 2012 on another place and continued the time and years so the world will not end any time soon! 400 B.C. The earliest known solar calendars carved in stone are in use among the Maya, although the solar calendar may have been known and used by the Maya before this date.
Mayan Calendar
By Heidy Rodriguez
By http://www.mayan-traveler.com/mayan-timeline.php
Mayan Calendar
By Heidy Rodriguez
By http://www.mayan-traveler.com/mayan-timeline.php