No. They come from ancient myths as a means to explain things that people didn't understand.
Mermaids don't really exist. Mermaid lifestyle depends on what fiction universe they are depicted in and what the author wants.
Mermaids don't exist and will never be seen or found on earth. The only place mermaids exist are in fiction, movies, games, and TV. They are not real.
Actually, no because mermaids don't exist.
Mermaids are creatures of myth and fiction. They do not exist. As such, they have no underwater cities.Within fiction, mermaids could have what ever living situation the author chooses, but no major mermaid fiction comes to mind beyond Disney's The Littlest Mermaid.
No
Mermaids are imaginary creatures, so while imaginary mermaids might or might not eat imaginary prey, mermaids do not really exist, so they do not really eat you.
Mermaids do not really exist. They exist only in our imaginations. Though there may be "mermaids" at the unexplored reaches of our Earth (or any other planet for that matter), there are no real mermaids that we know of.
In reality, not because mermaids don't exist. Aside from that it depends on the work of fiction they are depicted in as to whether they can breather underwater.
No there are no mermaids in this world. they are just fantasy characters in movies or books
No. Mermaids are folklore. They are not real.
Mermaids, in the Philippines and elsewhere, exist in the imagination. While they make excellent subjects for cartoons and fairy tales, they are not real.
Mermaids do not live in any ocean on Earth as they are not real.