Arizona became the 48th state of the Union on February 14, 1912! It’s named after the native O’odham term for “small spring” but you can also call it The Grand Canyon State! Its capital and largest city is Phoenix! Arizona’s state motto is “Ditat Deus,” which means “God enriches!” This state is famous for its saguaro cacti, Grand Canyon National Park, OK Corral, and Winslow Meteor Crater!