According to a story on the National Geographic website, this aurora borealis touched down in Sommarøya in Norway on September 8, 2010. These beautiful scenes are caused by explosive flares originating from a giant group of sunspots. According to the post "The flares send a CME (Coronal Mass Ejection) racing toward Earth at 250 miles per second. When the particles smacked Earth's magnetic field on the eighth, auroral sparks flew."
I chose this news story because I think aurora borealis' are such a beautiful part of our environment.
I chose this news story because I think aurora borealis' are such a beautiful part of our environment.