Yvette welcomes 10-year-old Malachi to the Silly Warm-up Round featuring two experts on Tree Climbing. Kate is a researcher and also a tree climbing instructor. Nutsy the City Squirrel is both street smart and tree smart. They both seem to spend a lot of time amongst the branches. Davida and Nolan are two adults, w
ho claim to be experts on Germs. Davida says only about 1% of germs are bad for you, and Nolan makes sure all the best kinds of bacteria make it into the kombucha he brews. CLIVE performs a germ-inspired freestyle rap. Malachi is a very sharp dresser, who seems to know a lot about Germs. Can he find the fibber?