<prompt> Nako ea ho fifala ha khoeli ke efe?nan  <response>: Instruction in English: What is the period of eclipses? . Response in English: The period of eclipses refers to the frequency at which solar and lunar eclipses occur. Solar eclipses happen when the Moon passes between the Earth and the Sun, casting its shadow on the Earths surface. Lunar eclipses, on the other hand, occur when the Earth passes between the Sun and the Moon, blocking the Suns light and casting its shadow on the Moon.The period of eclipses is not fixed, as it depends on the alignment of the Sun, Earth, and Moon, but typically, there are at least two and up to five solar eclipses per year, and two to three lunar eclipses per year, occurring about every 173 days. However, a single location on Earth will only experience a total eclipse roughly once every 375 years on average. . Response in Sesotho: Nako ea ho fifala ha khoeli e bolela makhetlo ao khoeli le khoeli li hlahang hangata ka ona. Ho fifala ha letsatsi ho etsahala ha Khoeli e feta pakeng tsa Lefatše le Letsatsi, e beha moriti oa eona holima Lefatše. Ho fifala ha khoeli, ka lehlakoreng le leng, ho etsahala ha Lefatše le feta pakeng tsa Letsatsi le Khoeli, ho thibela khanya ea Letsatsi le ho lahlela moriti oa eona Khoeli. Nako ea ho fifala ha khoeli ha e ea tsoaroa, kaha e ipapisitse le tatellano ea Letsatsi, Lefatše le Khoeli, empa hangata ho na le linako tse peli ho isa ho tse hlano ka selemo, le tse peli ho isa ho tse tharo tsa khoeli ka selemo. hoo e ka bang ka matsatsi a mang le a mang a 173. Leha ho le joalo, sebaka se le seng Lefatšeng se tla ba le phifalo e felletseng hoo e ka bang hanngoe ka mora lilemo tse ling le tse ling tse 375 ka karolelano. 