Is there a difference between 传说 and 神话 The internet doesn't give much advice on this one. They both seem to be nouns meaning myth, legend, folklore. Not sure if natives make a distinction between the two...?
传说 : Legend (legendary tales. Some have reality base. Some don't.  Dragons exist is a legend, Bruce Lee in his prime was defeated by an unknown elderly man is also a legend)

神话 : myth (mystical tales involve gods and spiritual world)