Lesson learned. Last night I was so busy and tired that I just quickly glanced over my experiment for any typos/mistakes. Well there is a typo. On the 2nd page it should be titled "Do bubbles always form a sphere?" Not from a sphere. That's the bad thing about spell check it doesn't catch those errors.
Well here is the corrected file. If you downloaded it yesterday would want the corrected file. I apologize for the error.