In the 1930 world cup there were 13 teams.
There were 32 countries in the 2010 world cup.
There are a total of 32 countries taking part in this years world cup.
There will be 32 teams completing in the World Cup in South Africa in 2010.
There are many teams who play in the Football Confederations Cup. In the year 2012, there were 16 different football teams that competed in the competition.
It is North Korea.