Carrageenan each plant weighs approximately 1 kg. The "E. cottonii" variety has been reclassified as "Kappaphycus cottonii" by Maxwell Doty (1988), thereby introducing the genus "Kappaphycus", on the basis of the phycocolloids produced (namely kappa carrageenan). After harvest, the seaweed is dried, baled, and sent to the carrageenan manufacturer. There the seaweed is ground, sifted to remove impurities such as sand, and washed thoroughly. After treatment with hot alkali solution (e.g., 5–8% potassium hydroxide), the cellulose is removed from the carrageenan by centrifugation and filtration. The resulting carrageenan solution is then concentrated by evaporation. It is dried and ground to specification.
What Made the Red Man Red? film's developers made a deliberate choice to distance the character of Tiger Lily and her people from Native American heritage and reimagine them as lacking any particular ethnicity, in order to "avoid the racial insensitivities of... Disney's 1953 animated film, which infamously featured the song 'What Made the Red Man Red?'" The song is sampled in the Frank Waln song of the same title, in which he raps about the legacy of genocide and colonialism and criticizes the original song for its racism. What Made the Red Man Red? "What Made the Red Man Red?" is a song from the