We finally move on to serious analysis. Hoo-boy! But first, it’s hard to get past that oddly designed first panel with the angled desktop, with Doc’s somewhat flattened figure. Drawing an axonometric view can be difficult, as we see. Unfortunately, Doc’s pose and angle does not follow the same angle as the desk, making it all look really awkward.

Okay, moving on to the analysis. I’m certainly no scientist, but one test bed is called the control, but Doc/Rivera calls the other test bed an experiment. Aren’t both test beds part of the experiment? Well, at least Doc appears to follow standard testing procedures.

Second, is the speed of cleaning a penny a determinant of anything? I presume Doc means a quicker clean may be a dirtier cleaner (i.e., worse for animals?). But is the reaction of a metal coin a valid predictor for the reaction of skin and fur? I reckon I should have paid more attention in biology class!