According to some testimony on the places of Crop Circles occasionally occur individuals, who "sniff the ground" (as described in "bara klara sdili" (CZ) or something like that).
Kulingana na baadhi ya maeneo ya ushuhuda wa duru mazao kutokea Occasionally Watu binafsi, ambao "vuta ardhi" (kama ilivyoelezwa katika "Bara hisa Klara" (cz) au kitu kama hicho).