A type of wood, extremely dark in appearance.
an elephant is a big and over sized living animal :P :) :O
Ebony is also known as India Ebony or Ceylon Ebony depending on its origin, a tree in the genus Diospyros, native to southern India and Sri Lanka
Yes, it is the largest species, and is found in two species, the bush and forest varieties.
It isn't waterproof but it is the only wood that sinks.