Which of the following correctly describes a sphere

has a face
has a edge
has a vertex
has a center

Out of the given options, the correct description for a sphere is:

has a center

A sphere is a perfectly round geometrical object in three-dimensional space, like the shape of a round ball. It does not have a face, an edge, or a vertex. It has a single continuous curved surface. The center of a sphere is the point that is equidistant from every point on the surface.