Type I supernovae are divided into additional subcategories, but all share a common origin in binary star units—units with two stars orbiting each other. By far the most very well-recognized subclass is Variety Ia, which takes place each time a white dwarf, the remnant of a star that has already https://titusoeohq.ampedpages.com/the-definitive-guide-to-case-study-solution-62704562