<prompt> Hlalosa phello ea phetoho ea maemo a leholimo tikolohong lilemong tse 20 tse fetileng.nan  <response>: Instruction in English: Describe the impact of climate change on the environment over the past 20 years. . Response in English: climate change has had a significant impact on the environment over the past 20 years which is mainly as a result of human activities such as the burning of fossil fuels, deforestation, and agricultural practices. These activities have led to a rise in greenhouse gas emissions, causing an increase in the Earths average temperature. This rise in temperature has resulted in a wide range of negative impacts on the environment, including:1. Melting of polar ice caps and glaciers: The average global temperature has been rising for the past 20 years, which has resulted in the melting of polar ice caps and glaciers. This has contributed to the rise in sea levels and the loss of habitats for animals such as polar bears and penguins.2. Changes in precipitation patterns: The increase in global temperatures has also changed precipitation patterns around the world. In some areas, there has been an increase in droughts and a decrease in water availability, while in other areas, there has been an increase in flooding and heavy rainfall.3. More frequent and intense extreme weather events: Climate change has also made extreme weather events such as hurricanes, heatwaves, and wildfires more frequent and intense. These events can have devastating impacts on communities and ecosystems.4. Damage to ecosystems: Rising temperature and changing precipitation patterns have also disrupted ecosystems and the plants and animals that live in them. Coral reefs, for example, have been severely impacted by ocean acidification and warmer water temperatures, which have caused mass coral bleaching events.5. Loss of biodiversity: Climate change has also contributed to the loss of biodiversity as species struggle to adapt to changing conditions. Many species have shifted their ranges or altered their behavior in response to climate change, and some have gone extinct.In conclusion, the impact of climate change on the environment over the past 20 years has been profound, and urgent action is needed to reduce greenhouse gas emissions and mitigate its negative effects. . Response in Sesotho: phetoho ea tlelaemete e bile le phello e kholo tikolohong lilemong tse 20 tse fetileng tse bakiloeng haholo ke mesebetsi ea batho e kang ho chesoa ha libeso, ho rengoa ha meru le mekhoa ea temo. Mesebetsi ena e entse hore ho be le ho phahama ha likhase tse futhumatsang lefatše, e leng ho bakang keketseho ea karolelano ea mocheso oa Lefatše. Ho phahama hona ha mocheso ho bakile litlamorao tse ngata tse mpe tikolohong, tse kenyeletsang: 1. Ho qhibiliha ha leqhoa le leqhoa le leqhoa: Ka karolelano mocheso oa lefatše o ntse o nyoloha lilemong tse 20 tse fetileng, e leng se bakileng ho qhibiliha ha lefatše. lithako tsa leqhoa le leqhoa. Sena se tlatselitse ho phahama ha metsi a leoatle le tahlehelo ea bolulo ba liphoofolo tse kang li-polar bear le penguin. 2. Liphetoho tsa mekhoa ea pula: Keketseho ea lithempereichara tsa lefatše le eona e fetotse mekhoa ea pula lefatšeng ka bophara. Libakeng tse ling, ho bile le keketseho ea komello le phokotseho ea ho fumaneha ha metsi, ha libakeng tse ling, ho bile le keketseho ea likhohola le lipula tse matla. 3. Liketsahalo tse mpe tsa boemo ba leholimo khafetsa le tse matla haholoanyane: Phetoho ea boemo ba leholimo e boetse e entse hore maemo a leholimo a feteletseng a kang maholiotsoana, maqhubu a mocheso le mollo oa hlaha hangata le ho ba matla. Liketsahalo tsena li ka ba le litlamorao tse mpe sechabeng le tikolohong. 4. Tšenyo ea tikoloho: Ho phahama ha mocheso le ho fetoha ha pula ho boetse ho sitisitse tikoloho le limela le liphoofolo tse phelang ho tsona. Ka mohlala, mepopotlo ea likorale e anngoe haholo ke asiti ea leoatle le mocheso oa metsi a futhumetseng, tse bakileng liketsahalo tse ngata tsa ho fifala ha likorale. 5. Tahlehelo ea mefuta-futa ea lihloliloeng: Ho fetoha ha maemo a leholimo le hona ho tlatselitse tahlehelong ea mefuta-futa ea lihloliloeng ha mefuta ea lintho tse phelang e ntse e loanela ho ikamahanya le maemo a fetohang. Mefuta e mengata e fetotse mefuta ea eona kapa e fetotse boitšoaro ba eona ka lebaka la ho fetoha ha maemo a leholimo, me e meng e felile. Qetellong, phello ea phetoho ea maemo a leholimo tikolohong lilemong tse 20 tse fetileng e bile matla haholo, me ho hlokahala mehato e potlakileng ho fokotsa ho tsoa ha likhase tse futhumatsang lefatše le ho fokotsa litlamorao tsa eona tse mpe. 