 Ka ichughachiazu na Damocles mma-agha si uwa anyị: ókè ohere ọkụ eletrik na-eme ka geomagnetic ibu-oké ifufe site na-akpali akpali ikuku magma na electro-mgbawa ugwu ice-afọ, na nloghachi nke magnetik okporo osisi ya. 