It is possible to see that simultaneously is every such mushroom combined with a much faster sideways spreading vortex ring (supersonic speed), though less noticeable and perceptible.
Ito ay posibleng upang makita Na nang sabay-sabay sa bawat dry sumulpot na pinagsama na may mas mabilis na patagilid puyo ng tubig sa pagkalat ring (Supersonic bilis), bagaman hindi gaanong kapansin-pansin at nahahalata.