Above all but there are probably present many other local conditions, supporting the emergence of Crop Circles, for example Archeology, Geology, Rods in Fields (underground).
Zaidi ya yote lakini kuna pengine kuwasilisha mengine mengi hali ya ndani, Kusaidia kuibuka wa duru ya mazao, kwa mfano Akiolojia, Jiolojia, viboko katika Mashamba (chini ya ardhi).