They estimated that water vapor accounts for about 50% of Earth's greenhouse effect, with clouds contributing 25%, carbon dioxide 20%, and the minor greenhouse gases and aerosols accounting for the remaining 5%. In the study, the reference model atmosphere is for 1980 conditions.
Main Characters. 1  Scooby-Doo - Frank Welker. 2  Shaggy Rogers - Casey Kasem. 3  Fred Jones - Frank Welker.  Daphne Blake - Grey 1  Delisle. Velma Dinkley - Mindy Cohn.
Scooby-Dee: Scooby and his cousin Scooby-Dum compete for the affections of canine movie star Scooby-Dee, who is also their cousin. Sled dog: Scooby falls in love with a sled dog. By the end of the case, she kisses him. Amber: Shaggy and Scooby are abducted by the aliens, and abandoned in the desert.