How many World Cups has Mia Hamm been in?

Mia Hamm participated in four FIFA Women's World Cups, representing the United States in the tournaments held in 1995, 1999, 2003, and 2007. She is widely regarded as one of the greatest female soccer players of all time and played a key role in the U.S. team's success, including their victory in the 1999 World Cup. Hamm scored a total of 8 goals in World Cup matches throughout her career.