Medium fluidity, kukana kwamankhwala abwino, kupsinjika kwakukulu kwa chilengedwe - kukana ming'alu, makina abwino ndi kutentha - kugonjetsedwa ndi katundu, ndikosavuta kukonza, ndipo kumakhala ndi kazungulira kakang'ono kakuumba.
Mapulogalamu
Amagwiritsidwa ntchito kwambiri pazinthu monga laner yamkati ya firiji, yomwe imakhala yolimbana ndi kutentha kochepa komanso dzimbiri lamankhwala.
