File talk:Flare and after-flare prominence.jpg
How much time is between the pictures? The articles about sun eruptions only give the time, the whole event lasts, but they doesn't say anything about the speed in which the flares expand and vanish.
How much time is between the pictures? The articles about sun eruptions only give the time, the whole event lasts, but they doesn't say anything about the speed in which the flares expand and vanish.