A tsakiyar hunturu, lokacin da yawancin Turai da Arewacin Amurka suka kasance cikin dusar ƙanƙara, yana da ban sha'awa don ƙarin sani game da abin da ke faruwa na dusar ƙanƙara don fahimtar su da kyau. Saboda wannan dalili zamu gaya muku Hanyoyi 4 game da dusar ƙanƙara tabbas hakan zai ba ka mamaki.
Bari mu sani game da ita.
Snow na iya zama ruwan hoda
A yadda aka saba, launin dusar ƙanƙara fari ne kamar yadda farfajiyar ke nuna hasken rana, yana mai da shi zuwa sarari, amma Hakanan yana iya zama ruwan hoda saboda kasancewar microalgae wanda zai iya kaiwa miliyoyin kofe na kowane santimita na dusar ƙanƙara kamar yadda muka ambata a ciki wannan labarin, ko wasu launuka idan an gauraya da gurbatawa.
Dusar ƙanƙara ba ma'adinai bane
Ma'adinai abu ne mai kama da kama wanda yake da tabbataccen abu (amma ba'a gyara shi ba) kuma akwai tsari na atomic. Ice ba shi ne yanayin ruwan da aka saba ba, kuma ruwa mai ruwa ba shi da tsari mai tsari, don haka ba a daukar shi ma'adinai.
China na bikin babbar dusar kankara
An san shi da suna Harbin Ice da Snow Sculpture Festival kuma ana gudanar da shi kowace shekara tun daga Janairu 1963. Tun daga wannan lokacin, mazauna gida da baƙi suna jin daɗin zane-zanen da aka yi da wani abu wanda, a Harbin Yana dadewa tunda suna da matsakaita yanayin zafi -18,3ºC a watan farko na shekara.
Yana yin dusar ƙanƙara a kan sauran duniyoyi
Dusar ƙanƙara a duniyar Mars. Hoto - NASA
Zamu iya tunanin cewa kawai dusar ƙanƙara anan, a duniya, amma zamuyi kuskure. Haka kuma dusar kankara tana sauka a duniyar Mars da VenusKodayake ba daidai yake da abin da muke gani ba: a farkon, shine carbon dioxide da ke faɗuwa a cikin yanayin hazo, yayin da a na biyu, dusar ƙanƙara tana turɓaya ta yanayin zafi.
Shin kun san wasu abubuwan son dusar ƙanƙara?