First, a brief history about the womens world cup. The tournament was originally the brainchild of the then FIFA president João Havelange. The inaugural tournament was hosted in China in 1991, with twelve teams sent to represent their countries. In 1995 it was also twelve teams but from 1999 onwards, it was increased to 16 teams. The tournament takes place every 4 years and has so far been conducted 6 times. It started in China, then Sweden, then united states hosted it twice, followed by china again and then germany. The next womens world cup will be held next year in canada.
Next I would talk about the format of the tournament. The format and rules of the tournament is no different than the mens world cup. The current final tournament features 16 national teams competing over about three weeks in the host nation. There are two stages: the group stage followed by the knockout stage. n the group stage, teams compete within four groups of four teams each. In the group stage, 16 teams seeded into four groups (A,B,C, and D) compete against each other in a round-robin tournament. After Germany trounced Argentina 11–0 in the opening game of the 2007 World Cup, FIFA president Sepp Blatter conceded that the one-sided match was "not good for the game" and was something that FIFA would consider in deciding whether or not to expand the group phase to 24 teams. On 3 December 2009, FIFA decided to expand the women's World Cup to 24 teams for 2015.
Finally, I would like to talk about the winners of these womens world