The number of sunspots on the Sun's surface rises and falls between a maximum and a minimum over an 11-year cycle - the sunspot cycle. At solar maximum there may be as many as 200 spots on the Sun's surface whereas at solar minimum there may be none at all - the next sunspot maximum is predicted to take place in 2012
Mayan Prediction:
According to the Mayans the present era began 13th August 3114 BC and ends on 21st December 2012 AD.
The Mayan start date of our era is similar to the start date for the Egyptian civilisation, according to modern archaeologists.
2006-12-13
08:46:34
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➔ Weather