When the galaxy rotations did not fit the evolutionary model, instead of questioning the evolutionary model (dogma must not be challenged), "Dark Matter" was invented to explain away the problem. |
Evolution does not deal with galaxies. For that you want astronomers and the like.
Unless you are using the standard creationist definition for "evolution" -- "Everything that creationists disagree with."
;-)
Religious belief does not constitute scientific evidence, nor does it convey scientific knowledge.