Mwala wa bowanthawi zonse amapereka anthu amtundu wa kumverera wandiweyani ndi wamphamvu.Monga taonera, mpanda wautali, zipilala ndi pansi pa khoma lakunja zonse zimakongoletsedwa ndi mapangidwe apamwamba a miyala ya bowa.

Maonekedwe okhwima, makina atsatanetsatane komanso chikhalidwe cholemera cha chikhalidwe chikuwonetsa kutsika kwapamwamba, kalembedwe komanso kapangidwe kake.Mwa njira iyi, gawo lonse la miyala yokongoletsera limawoneka ngati chilengedwe chokha;Kuonjezera apo, dongosolo lonselo ndi lolimba, lotetezeka komanso limagwirizana ndi mtundu wa moyo wapamwamba.Mwala wochita kupanga unakhala chimodzi mwazinthu zodzikongoletsera zofunika pamtengo wake komanso ubwino wake.