Category: Batutuwan muhalli

Matsalolin muhalli na Novosibirsk

Babban halaye Game da batun Tarayyar Rasha Yankin Novosibirsk yanki ne na Yankin Tarayya na Siberiya. Yankin ta shine murabba'in murabba'in kilomita dubu 178.2. km An kafa yankin a cikin 1937....

Kariyar Hydrosphere

Babban hanyoyin gurɓar da iska A babban ɗabataccen ruwan tsarkakakke an rufe shi cikin murfin dusar ƙanƙara da kuma dusar ƙanƙara, kuma an rarraba ƙaramin sashin shi a cikin tsarkakkun ruwan....

Masifaffar muhalli

Bala'i na muhalli: haddasawa da sakamako, misalai na bala'o'i a cikin Rasha da kuma duniya Manufar "bala'in muhalli" ta bayyana a karni na ƙarshe. Wannan shi ne sunan aiwatarwa, yana rufe hadadden yanayin, wanda yake haifar da sakamako wanda ba zai yiwu ba....

Matsalar zamantakewa da lafiyar dabbobi

Bayanin matsalolin duniya na yau da kullun Matsalolin duniya matsaloli ne da suka shafi (zuwa digiri ɗaya ko wata) ga duk ƙasashe da al'umma, mafita wanda zai yiwu ne ta hanyar haɗin gwiwar duk duniya....

Matsalar muhalli na Bahar Maliya

Tekun Bahar da kuma matsalolin muhalli a sakamakon tasirin tasirin cutar Bahar Rum - tekun arewa mai nisa na Rasha, mallakar tekun Arctic, yana ɗaya daga cikin ƙananan tekuna a cikin ƙasar: murabba'in murabba'in kilomita dubu 90....

Manyan koguna da tabkuna na Antarctica

Rivers da tabkuna na Antarctica dumamar yanayi na haifar da dusar ƙanƙara a narke a duk nahiyoyi, gami da Antarctica. A baya can, ƙasa ta rufe kankara gaba ɗaya, amma yanzu akwai filayen filaye tare da tabkuna da koguna, babu kankara....

Matsalolin muhalli na koguna

Rashin lalacewa da bacewar kananan koguna na daga cikin matsalolin matsalar muhalli na zamaninmu, ana daukar kananan koguna daga nisan kilomita 10 zuwa 200....

Matsalolin muhalli na Barents

Tekun Barents da matsalolinsa na muhalli: dalilin da yasa aka gurɓata tekun mafi tsabta a cikin Tekun Barents shine tekun Arctic, yana tsabtace ƙarshen Rasha da Norway. Yankin ta kusan murabba'in murabba'in 1,500. km, kuma matsakaicin zurfin shine 600 m....