The metal fillings from amalgam have copper,and silver and other metals that most likely provide additional antimicrobial protection above and beyond normal glass ionomer formulations. It has only one real drawback. Miracle Mix fillings are grey in color and can not be placed in areas where esthetics is important.
Disney California Adventure is the second theme park at the Disneyland Resort in Anaheim, California, located adjacent to Disneyland. It opened on February 8, 2001, as Disney's California Adventure. It is adjacent to the south of Disneyland and southeast of Downtown Disney.
The 72-acre (29 ha) park is themed after the history and culture of California. The park opened in 2001 as Disney's California Adventure Park, and it is the second of two theme parks built at the Disneyland Resort complex, after Disneyland Park. The concept of a theme park dedicated to California arose from a meeting of Disney executives in 1995, following the cancellation of the WestCOT project.