dankehoe1
Member
OK, So, a noobish question to be certain, but here it is: In the primary, amidst the frenzied activity of the yeasties, what, on a mechanical level, contributes to the turbulence, and the, for want of a more accurate description, convection currents? I realize, or suspect, that this is not in fact a thermal current, although it mimics one in its rise and fall pattern. (<~~Longest run-on sentence in history?) What then is actually occuring, again, mechanically. Chemically, I know, but I cannot wrap my head around, if this is not a thermal activity, what is causing the considerable turbulence? Dynamic changes in visosity? Osmolarity? Thank you.