Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Hanyar wucewa: Yanayin yana motsawa ta hanyar matsa lamba na iska, zafin jiki da bambancin zafi tsakanin wuri daya da wani. Wadannan bambance-bambance na iya faruwa saboda kusurwar rana a kowane wuri na musamman, wanda ya bambanta da latitude. Bambancin zafin jiki mai ƙarfi tsakanin iska mai ƙwanƙwasa da na wurare masu zafi yana haifar da mafi girman kewayon yanayi: Hadley Cell, Ferrel Cell, Polar Cell, da jet stream. Tsarin yanayi a tsakiyar latitudes, irin su cyclones extratropical, ana haifar da rashin daidaituwa na jet jet. Saboda an karkatar da axis na duniya dangane da jirgin samansa, hasken rana yana faruwa a kusurwoyi daban-daban a lokuta daban-daban na shekara. A saman duniya, yawan zafin jiki yawanci ya kai ±40 ° C (-40 ° F zuwa 100 ° F) a shekara. A cikin dubban shekaru, canje-canje a cikin duniyar duniya na iya shafar yawan da rarraba makamashin hasken rana da aka karɓa ta duniya, ta haka ne ya rinjayi sauyin yanayi na dogon lokaci da sauyin yanayi na duniya.  Tambaya: me ke haifar da guguwa ta waje?
rashin kwanciyar hankali na jet stream kwarara