و هناك مثال شهير لطابور من النمل طوله 1,200 قدم و استمرت لمدة يومين، و استمر النمل بالسير حول نفسها في دائرة حتى ماتت
And there's this famous example of one that was 1,200 feet long and lasted for two days, and the ants just kept marching around and around in a circle until they died.