The local language, Palauan, is spoken throughout the islands, except for the Southwest Islands, where the people speak a much different dialect then what is spoken on the main islands of Palau.
The geology of the area is unusually diverse. In the north are two
small atols, while the main island of Babeldaob is mostly volcanic and
rises up to about 700 feet. Koror is partly volcanic, partly limestone.
The famous Rock Islands are pure limestone (these are the remains of ancient
coral reefs which were lifted up out of the ocean millions of years ago
by volcanic forces). Palau rests on top of an undersea ridge of volcanic
mountains, part of the "Pacific Ring of Fire" known for its undersea activity.
One of the deepest trenches in the ocean is just east of Palau (Marianas
Trench) which is about 27,000 feet deep.
The Rock Islands are a great place for bird watches. There are several endangered and unusual species of birds living here, some unique to the area. Hikers can explore the higher islands, which are rarely visited. Ancient pathways, caves and rock drawings made by prehistoric inhabitants are found here, many never recorded or dated.
World War II shipwrecks lie within the lagoon, and caves along the waterline contain aircrafts from the war.
Palau in not only know for it's magnificent Rock Islands surrounded by enchanting emerald waters abundant with marine life and inlands covered with thick lush forest, it is also know for it's people. Palauans are very hospitable people and very respectful as well. They will go out of their way to make your stay on their island as memorable as it can be.