The word is also spelled cay and comes from the Spanish cayo. It means a low offshore island, often made of coral.
My Muret-Sanders Encyclopaedic (and often Etymologic!) German-English and English-German Dictionary of 1908 says in its English-German Part:
key 1.... (same roots as ancient German Keil = wedge) Schlüssel
key 2.... (geographic) e.g. Key-West, syn. = cay
cay ..... (geographic) (roots Celtic!) Sandbank = sands, sand-bank; Riff = reef; Inselchen = tiny island
Conclusion: The Celtic (Galicia in Spain) - Spanish - Caribbean root must be the right one.
The Florida keys are in Florida. But if you mean if you can see the mainland from the keys then no, you can't.
there is 5 cities in florida keys
The Florida Keys are a string of islands off the southern tip of Florida.
what do the everglades and the florida keys in commen
the Florida keys
As of 2010, there are 73,090 living in the Florida Keys.
a low island or low island group
The Florida Keys are at the Southern tip of Florida. The Atlantic Ocean lies to the East, Florida Bay and the Gulf of Mexico lie to the West and the Florida Straights separate the Florida Keys from the Caribbean Sea to the South.
No
The Florida Keys
Florida Keys Keynoter was created on 1953-02-19.
Florida Keys Community College was created in 1965.