<prompt> Sesosa se seholo sa mehla ea leqhoa ke eng?nan  <response>: Instruction in English: What is the major cause of the ice age? . Response in English: The major cause of an ice age is the long-term reduction in Earths temperature, which results in the expansion of ice sheets and glaciers. This global temperature change can be attributed to a combination of factors, including changes in Earths orbit and tilt, the amount of solar radiation received by the planet, and levels of greenhouse gases in the atmosphere. It is a complex interplay between many factors, and scientists are still studying the various mechanisms that lead to the onset of an ice age. . Response in Sesotho: Sesosa se seholo sa mehla ea leqhoa ke phokotso ea nako e telele ea mocheso oa Lefatše, e leng se fellang ka ho atoloha ha leqhoa le leqhoa. Ho fetoha hona ha thempereichara lefatšeng ka bophara ho ka bakoa ke lintho tse maloa, tse akarelletsang ho fetoha ha tsela eo lefatše le potolohang ka eona le ho sekamela ha lona, boholo ba mahlaseli a letsatsi a fumanoang ke polanete ena le maemo a likhase tse futhumatsang lefatše sepakapakeng. Ke tšebelisano e rarahaneng pakeng tsa lintlha tse ngata, me bo-rasaense ba ntse ba ithuta mekhoa e sa tšoaneng e lebisang ho qaleng ha mehla ea leqhoa. 