How many countries played in 2006 world baseball classic?

Answer 1

Including the United States, there are 16 countries that participated with a baseball team in the 2006 World Baseball Classic, those countries include China, Chinese Taipei, Japan, South Korea, Canada, Mexico, South Africa, Cuba, the Netherlands, Panama, Puerto Rico, Australia, Dominican Republic, Italy and Venezuela.

Answer 2

16;China, Chinese Taipei, Japan, South Korea, Canada, Mexico, South Africa, USA, Cuba, Netherlands, Panama, Puerto Rico, Australia, Dominican Republic, Italy and Venezuela