Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: A cewar Ofishin Kididdigar Amurka, gundumar tana da yanki mai girman murabba'in mil 1,070 (kilomita 2,800), wanda murabba'in mil 1,067 (kilomita 2,760) na ƙasa ne da murabba'in mil 3.2 (kilomita 8.3) (0.3%) na ruwa.  Tambaya: Ruwa ya ƙunshi nawa daga cikin gundumar?
3.2 murabba'in mil