Many have been passed down by word of mouth throughout centeries.
There are dragon mythologies that exist in almost every major culture around the world.
The answer to that goes so far back in history that it is well known that almost every culture that exists, or is known to exist, had some form of massage as part of their healing arts.
No, werewolves are mythical creatures that do not exist in reality. They are often featured in folklore, legends, and popular culture as humans who can shapeshift into wolves.
Oxygen
No. Nebulae exist in almost every galaxy.
"Were" is an old English term meaning 'man'. Werewolf mean 'Wolfman' (or, properly, man-wolf). Mythologically or in terms of roleplaying games such as Dungeons and Dragons, there are Werebears, Werewolves and probably wome other Werecreatures as well but there is no such thing as a werebeast outside of legend and gaming. Legends of shape-shifting and/or adopting animal characteristics are very old indeed and exist in almost every culture worldwide. The specific legends of Werewolves as we in America generally understand them are European in legend and there is documentation of these legends dating back at least to medieval times.
That sentence is not a run-on, but a comma is needed after 'exist.'
Yes. Homosexuality has been known to exist in practically all races and every culture so of course there are gay black people as there are gays of every race and culture.
Yes. Albino's show up in almost every species.
No. It is from fables/legends
No. They are from folk stories, legends, and myth.
No. Mermaids don't exist. They are considered cryptids as in creatures that exist only in legends & myth.