Resumen
We present high-resolution, ground-based, H[2] observations of four Herbig-Haro flows: HH 7-11, HH 25/26, HH 33/40, and HH 212. H[2] proper motion and kinematic measurements are presented and discussed for the first three of these flows. Evidence is presented which suggests that the bullets emerging from the driving source of HH 212 are rotating, fueling the belief that outflows are integral in removing angular momentum from accreting circumstellar disks.
