Ridiculous. One experiment I did in elementary school had something to do with rocks. Another was seeing how drinks (juice, pop, etc.) ruin teeth (I had a lot of spare baby teeth at that time), and another where I spoon-fed baby food to people to see how they reacted to the taste while blindfolded, nose plugged, etc.<p>All that without paperwork, and I&#x27;m not even very old -- I&#x27;m only in my early 20s.