For example, some have argued that the first plague brought upon Egypt, the turning of the Nile River into blood, was actually the result of red soil that had been washed down the Nile, along with reddish organisms called flagellates.
Näiteks on mõned väitnud, et esimene Egiptust tabanud nuhtlus, Niiluse vee muutumine vereks, polnud mitte ime, vaid et selle põhjustas Niiluse veega kaasa uhutud punane muda, mis sisaldas punakat värvi viburloomi.