<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.alionekana katika nyakati tofauti, wiki kadhaa, kulingana na aina ya mazao, hali yake, unyevu wa mimea, udongo, na ukubwa, nishati ya kutokwa umeme.  <response>: they appeared in different times, several weeks, depending on the type of crop, its condition, humidity of plants, soil, and intensity, energy of the lightning discharge. 