Share to:   The countries that attended the Berlin Conference (1884-1885) were Austria-Hungary, Belgium, Danmark, France, Germany, Great Britain, Italy, the Netherlands, Portugal, R â¦ ussia, Spain, Sweden-Norway (unified from 1814-1905), the Ottomn Empire (Turkey), and the United States of America.63 people found this useful. The countries that attended the Berlin Conference (1884-1885) were Austria-Hungary, Belgium, Danmark, France, Germany, Great Britain, Italy, the Netherlands, Portugal, R â¦ ussia, Spain, Sweden-Norway (unified from 1814-1905), the Ottomn Empire (Turkey), and the United States of America. 63 people found this useful.
[citation needed] On average, the solar cycle takes about 11 years to go from one solar maximum to the next, with duration observed varying from 9 to 14 years. Three recent solar cycles Large solar flares often occur during a maximum.
20/21 January 2019: Total eclipse seen in all of North America. So you see that solar and lunar eclipses tend to occur at the same frequency in North America though total lunar ones are more frequent than total or annular solar ones for the reasons mentioned in the beginning.