NgoMvulo, umhla wamashumi amabini ananye kwinyanga yeThupha, i-United States iya kunyanga ukusithwa kwelanga lilonke, inike ababukeli ithuba elinqabileyo lokujonga esibhakabhakeni babone inyanga ikhusela ilanga.
Kodwa kwabo bangekhoyo kumendo opheleleyo, oqala e-Oregon ukuya eSouth Carolina, ukusithwa kwelanga kuya kuba yinxalenye, okuthetha ukuba uyakubekwa elangeni kwaye kufuneka thabatha amanyathelo okukhusela .
Ngelixa Iiglasi zelanga ellipse yenye indlela yokwenza oku, kukho enye indlela yomzuzu wokugqibela onokuyithatha ukuze uqiniseke ukuba uhlala ukhuselekile ngaphandle kokuphosa umboniso omkhulu.