Pmaswitindi mtundu wa chakudya chosangalatsa. Mpweya woipa womwe uli mu Popping candy umasungunuka mkamwa ukatenthedwa, kenako umapanga mphamvu yopangitsa kuti maswiti adumphe mkamwa.
Mbali ndi malo ogulitsa maswiti akuphulika ndi phokoso la maswiti okhala ndi mpweya wa carbon pa lilime. Izi zidayamba kutchuka zitangoyambitsidwa, ndipo zidakhala zokondedwa ndi ana.
Winawake wachita zoyeserera. Anaika maswiti a rock m'madzi ndikuwona kuti panali ming'oma yosalekeza pamwamba pake. Ndi mathovu awa omwe adapangitsa anthu kumva "kudumpha". Inde, ichi chingakhale chifukwa chimodzi chokha. Kenako, kuyesera kwina kunachitika: kuyika pang'ono shuga wodumphira wopanda pigment mumadzi omveka bwino a mandimu. Patapita kanthawi, zinapezeka kuti madzi a laimu omveka anasanduka turbid, pamene mpweya woipa ukhoza kupangitsa kuti madzi a laimu asokonezeke. Kuti tifotokoze mwachidule zomwe zili pamwambapa, zitha kunenedwa kuti pali carbon dioxide mu maswiti a pop. Ikakumana ndi madzi, shuga wakunja adzasungunuka ndipo mpweya woipa mkati udzatuluka, ndikupanga kumverera kwa "kulumpha".
Maswiti a pop rock amapangidwa powonjezera mpweya woipa wa carbon dioxide mu shuga. Pamene shuga kunja kusungunuka ndipo mpweya woipa umatuluka mofulumira, "udzalumpha". Chifukwa chakuti shuga sadumphira pamalo otentha, imalumphira m’madzi, ndipo phokoso limodzimodzilo lidzamveka pamene shugayo waphwanyidwa, ndipo pansi pa nyaliyo kumawoneka thovu.