NFC meaning one of the two main divisions in the NFL? well in the NFL there are 32 teams, and in the NFC there are 16, and in the AFC there are 16
it is mostly 10 teams
Besides the teams that are in them none. Many people say the AFC has better teams.
Yes, the teams rotate interconference play based on divisions. For instance, the NFC East teams play the AFC South teams in 2010. In 2011, the NFC East will play the AFC East.
4 teams in a division,16 teams in the NFC all by itself,16 teams in the AFC all by itself,and 32 teams all together.