It can also be the case, that if suddenly released from the underground a bubble of highly ionized gas and dust, that has been recently exposed to the potential difference of residual static electricity several thousand of volts or more.
Pia inaweza kuwa kesi, Hiyo ikiwa ghafla iliyotolewa kutoka Bubble chini ya ardhi na yenye gesi ionized na vumbi, Kwamba hivi karibuni imekuwa Exposed kwa tofauti Uwezekano wa umeme tuli mabaki kadhaa elfu ya Volts au zaidi.