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That table is for the milky way though, not the universe.
by frutiger 7y ago
That table is for the milky way though, not the universe.
- rriepe 7y agoYeah but all the elemental matter in the universe is like three dust specks floating in a lecture hall. You can ask about the dust specks or the lecture hall interchangeably.
- frutiger 7y agoThis is a common misconception. Intergalactic space is filled with about half of the matter in the universe. See: https://en.m.wikipedia.org/wiki/Warm–hot_intergalactic_medium https://en.m.wikipedia.org/wiki/Warm–hot_intergalactic_mediu... As to your original point though, there doesn’t appear to be too many elements here apart from ionized hydrogen and hydrogen.
- rriepe 7y agoGreat point. I almost missed this. It really seems like there should be another separation in the article I linked, between "Universe" and "Milky Way."