Girgije

Ta yaya girgije yake samuwa

Muna gaya muku yadda girgije yake samuwa da nau'ikan daban daban da yake. Shiga kuma koya game da jaruman da suka kawata sama.

Girgijen Kelvin

Girgije mai ban sha'awa Kelvin-Helmholtz

Shin kun taɓa ganin wani taguwar ruwa a sama? Wadannan gizagizai na musamman sune gajimaren Kelvin-Helmholtz. Suna da sha'awar gaske, don haka suka zuga mai zanen Van Gogh.

Tsarin girgije mai fa'ida

Ta yaya girgije mai magana yake

Kula sosai idan kanaso ka kara sani game da wadannan giza-gizan da aka kirkira a saman tsaunuka kuma wadanda aka san su da giragizai masu jan magana.

Giragizan da suka fi girma, daɗewa saboda gurɓacewa

Yawancin masu bincike sunyi tunanin cewa gurɓatacciyar iska na haifar da girgije mai gira-gizai mai ɗorewa ta hanyar sanya gaban hadari mai saukin kamuwa da igiyar iska, da haifar da isar ciki. A cikin wannan binciken, ya lura cewa gurbacewar yanayi, a matsayin sabon abu, yana sa gajimare su kasance masu ɗorewa amma, ta wata hanya dabam da yadda ake zato a baya, ta hanyar rage girman ƙanƙanin kankararsu da raguwa cikin jimlar girman girgijen. Wannan bambancin kai tsaye yana shafar yadda masana kimiyya ke wakiltar gajimare a cikin yanayin yanayi.

cumulus humilis

Ta yaya gizagizai ke watsewa?

Akwai abubuwan da zasu iya sa baki don haifar da bacewar digo na ruwa ko lu'ulu'u na kankara daga gajimare kamar dumama iska, hazo da hadawa tare da busasshiyar iska mai kewaye.

cumulonimbus

Hanyoyin samar da girgije

Daban-daban nau'ikan motsi na tsaye waɗanda zasu iya haifar da samuwar girgije sune: rikice-rikice na inji, isar da sako, hawan magana, da kuma jinkirin, hawa mai tsawo.

Cumulonimbus, hadari gajimare

Cumulonimbus

A cewar WMO, an bayyana Cumulonimbus a matsayin girgije mai kauri da kauri, tare da babban ci gaba a tsaye, a cikin siffar dutse ko manyan hasumiyoyi. Yana da alaƙa da hadari.

Zuciya

Cididdiga

Gizagizan Cumulus gizagizai masu tasowa a tsaye waɗanda akasarinsu suka samo asali ne daga ƙwanƙwashin tsaye wanda aka fifita ta da dumamar iska a saman duniyar.

Stratus

Stratus ya ƙunshi ƙananan ɗigon ruwa duk da cewa a yanayin ƙarancin yanayi za su iya ƙunsar ƙananan ƙwayoyin kankara.

Panoramic na nimbostratus

Nimbostratus

Nimbostratus an bayyana shi azaman launin toka mai launin toka, galibi mai duhu, tare da bayyanar rufi ta hanyar hazo ko dusar ƙanƙara da ke sauka sama ko ƙasa da hakan.

altocumulus

Altocumulus

Altocumulus ana rarraba su azaman gajimare. Wannan nau'in girgijen an bayyana shi azaman banki, siraran sirara ko murfin gajimare wanda ya kasance da sifofi iri-iri.

cirrocumulus

Cirrocumulus

Itatuwan Cirrocumulus sun kunshi banki, siraran siradi ko takardar farin gizagizai, ba tare da inuwa ba, waɗanda suka ƙunshi ƙananan abubuwa. Suna bayyana kasancewar rashin kwanciyar hankali a matakin da suke.

cirrus

Cirrus

Cirrus wani nau'in girgije ne mai tsayi, yawanci a cikin fararrun filaments da aka yi da lu'ulu'u na kankara.