7 Teams in Division 1 A, 3 Teams in Division 1 AA, = 10 teams are in California in Division 1 A and AA.
According the website USBasket.com, there are 325 teams in Division I, 265 teams in Division II, 325 teams in Division III and 259 teams in NAIA.
There are 250 teams in Division III of college football. However, Division III does not get much attention, and typically only Division I gets shown on television.
At least 1, but no more that 3. The winner of each division goes to the playoffs as division champs and the 2 teams with the best record out all the remaining teams in the conference go as wild card teams.
prolly about 3 seconds