Not too many popular diets are centered around the consumption of rice, but books like The Rice Diet Solution outline such a diet. Many diets allow rice, especially those centered around the elimination of fat.
Depends on what your trying to say.Either can be correct.examples:Something can be centered on a table.A conversation can be centered around a certain topic.A conversation can't be centered around anything. It can revolve around something or center on something, but "center around" is a conflation of these two expressions.
Fench trade in north america centered around what
The colony of Maryland was centered around the Chesapeake Bay.
Dynasty centered around the Carrington family.
It was (and still is) centered around two things: the law of God and human relationships.
The nullification crisis of 1832 centered around southern opposition to tariffs.
The continent that is basically centered around the south pole is Antarctica. It is considered to be the world's largest desert.
Sparta.
the pitch around which a melody is centered
Aztec
family