Geometry
Geometry is a branch of mathematics concerned with questions of shape, size, relative position of figures, and the properties of space.
Santorini, Greece
Santorini is an island in the southern Aegean Sea, about 120 mi
southeast from Greece's mainland. It is
the largest island of a small, circular
archipelago which bears the same name
and is the remnant of a volcanic
caldera.
Santorini's primary industry is tourism, particularly in the
summer months. Read more:
Wikipedia, Santorini.