<prompt> Hlalosa hore na ke hobaneng ha letsatsi le bonahala le le khubelu ha letsatsi le likela.nan  <response>: Instruction in English: Explain why the sun appears red at sunset. . Response in English: At sunset, the sun appears red because the light must pass through more of the Earths atmosphere before reaching the observer. The Earths atmosphere is composed primarily of nitrogen and oxygen molecules, which scatter the shorter, blue wavelengths of sunlight in every direction in a process known as Rayleigh scattering. This means that during the day, the sky appears blue because our eyes see the blue light that has been scattered. However, at sunset, when the sun is lower on the horizon, its light must pass through more of the atmosphere, and as a result, the short blue wavelengths are almost completely scattered away, while the longer, red wavelengths are able to pass through and reach the observers eyes, giving the sun a reddish appearance. Additionally, the presence of dust, pollution or other particles in the atmosphere can enhance the scattering of shorter wavelengths, making the sun appear even more reddish at sunset. . Response in Sesotho: Ha letsatsi le likela, letsatsi le bonahala le le khubelu hobane leseli le tlameha ho feta sepakapakeng sa Lefatše pele le fihla ho motho ea le shebileng. Sepakapaka sa Lefatše se entsoe haholo-holo ka limolekhule tsa naetrojene le oksijene, tse hasanyang maqhubu a makhutšoane, a maputsoa a khanya ea letsatsi ka nqa tsohle ka mokhoa o tsejoang e le Rayleigh scattering. Sena se bolela hore motšehare, leholimo le bonahala le le leputsoa hobane mahlo a rōna a bona leseli le leputsoa le qhalakaneng. Leha ho le joalo, ha letsatsi le likela, ha letsatsi le le tlaase holimo, khanya ea lona e lokela ho feta sepakapaka se sengata, me ka lebaka leo, maqhubu a makhutšoanyane a maputsoa a batla a hasa-hasana ka ho feletseng, ha maqhubu a malelele, a mafubelu a khona ho feta. le ho fihla mahlong a moshebelli, ho etsa hore letsatsi le be le ponahalo e khubelu. Ho phaella moo, ho ba teng ha lerōle, tšilafalo kapa likaroloana tse ling sepakapakeng ho ka matlafatsa ho hasana ha maqhubu a makhutšoane, ho etsa hore letsatsi le bonahale le le khubelu le ho feta ha letsatsi le likela. 