Volcanoes & Earthquakes
- Episode aired Feb 24, 2012
Harrison gets permission from his school to build a very large volcano and with the help of a real-life volcanologist he creates a grand finale in the form of one of the largest Mentos and c... Read allHarrison gets permission from his school to build a very large volcano and with the help of a real-life volcanologist he creates a grand finale in the form of one of the largest Mentos and cola eruptions ever concocted on television! Viewers learn what to do if the earth starts s... Read allHarrison gets permission from his school to build a very large volcano and with the help of a real-life volcanologist he creates a grand finale in the form of one of the largest Mentos and cola eruptions ever concocted on television! Viewers learn what to do if the earth starts shaking. My Great Challenge: Oozing lava must have swallowed up the challengers today. Ther... Read all