Tuesday, January 5, 2016

Eleven Year Cycles

Image result for 11 year sun cycle

Sunspot Cycle is in eleven year cycles
Image result for aurora borealis

Aurora borealis also has eleven year cycles

The moon did not get the memo as it is in 19 year cycles.

1 comment:

  1. It certainly wouldn't be a difficult thing to get into. You will enjoy the chance to play games that you didn't even know existed! If you want know more about 도도그래프 on this hyperlink site.

    ReplyDelete