 Kí ni mẹfà lára àwọn ọgbà ìtura tó fani mọra jù lọ ní Orílẹ-Èdè Amẹríkà? : Zion National Park, Yellowstone National Park, Grand Canyon National Park, Yosemite National Park, Glacier National Park, Great Smoky Mountains National Park Àwọn ojúewé wọnyí jápọ mọ: 