Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Yarjejeniyar Antarctic da yarjejeniyoyi masu alaƙa suna tsara alaƙar ƙasa da ƙasa game da Antarctica, nahiya ɗaya tak a Duniya ba tare da mazaunan ƙasar ba. Ƙasashe 48 ne suka sa hannu a wannan yarjejeniyar, har da Ingila, da Amirka, da kuma Tarayyar Soviet da ta daina wanzuwa. Yarjejeniyar ta ware Antarctica a matsayin wurin ajiyar kimiyya, ta kafa 'yancin bincike na kimiyya kuma ta hana ayyukan soja a wannan nahiya. Wannan shi ne yarjejeniyar farko na kula da makamai da aka kafa a lokacin Cold War. Tarayyar Soviet da Amurka duka sun gabatar da shakku game da ƙuntatawa kan sabbin da'awar, kuma Amurka da Rasha sun tabbatar da haƙƙinsu na yin da'awar a nan gaba idan sun ga dama. Brazil tana kula da Comandante Ferraz (Tushen Antarctic na Brazil) kuma ta ba da shawara ga ka'idar don iyakance yankuna ta amfani da meridians, wanda zai ba shi da sauran ƙasashe da'awar. Gabaɗaya, an yarda da da'awar ƙasa ƙasa da 60 ° S daidai kawai tsakanin ƙasashen da ke yin da'awar a yankin. Koyaya, kodayake ana nuna da'awar sau da yawa akan taswirar Antarctica, wannan ba yana nuna yarda da doka ba.  Tambaya: Waɗanne ƙasashe biyu suka hana sabon da'awar a Antarctica?
Tarayyar Soviet da Amurka