Uboya be-Polar luhlobo lwendwangu ehlanganisiwe enesakhiwo esilukiwe se-ingot encane.Ihlanganiswe emshinini omkhulu oyindilinga, bese idayiwe, ibhulashwe, ikanywe, igundwe, i-polarized kanye nochungechunge lwezinqubo eziyinkimbinkimbi, futhi ekugcineni kwakheka indwangu yoboya be-polar.