How long does a major league baseball last?
Average life span of a major league baseball: 7 pitches.
Reference: USA Field Hockey
More facts about the United States.
Average life span of a major league baseball: 7 pitches.
India has won eight Olympic gold medals in men's field hockey, more than any other country.
In 1978, only eight percent of U.S. households had microwave ovens. As of 2006 over 80 percent have them.