People visit parks to do many different activities, such as play basketball, baseball, sunbathe, swim, walk, picnic, or go bicycling. If park managers know what people like to do in a particular park, they can do a better job of providing the opportunity. The question the scientist wanted to answer in this study was: What activities do people of different ethnic backgrounds do while visiting an urban park? Note: In earlier Natural Inquirer articles like this one, the Discussion section is called Topics: Recreation, Social Science, Demographics, Park Management, Social Science, Survey.