Classify each as National Park in Utah or Arizona: Zion National Park, Bryce Canyon, Grand Canyon, Saguaro National Park
National Parks in Utah: Zion National Park, Bryce Canyon
National Parks in Arizona: Grand Canyon, Saguaro National Park
Classifique cada um como Parque Nacional em Utah ou Arizona: Parque Nacional Zion, Bryce Canyon, Grand Canyon, Parque Nacional Saguaro
Parques nacionais em Utah: Parque Nacional Zion, Bryce Canyon Parques nacionais no Arizona: Grand Canyon, Parque Nacional Saguaro