Arches National Park got its name because of what is in it - Arches.
The Grand Canyon is in the US state of Arizona.The Grand Canyon is in northwestern Arizona.
Arizona.
Utah.
Topanga Canyon is located in California. The canyon is part of the Santa Monica Mountains National Recreation Area. It contains lands of both Topanga State Park and the Santa Monica Mountains Conservancy.
The Grand Canyon National Park is in Arizona.
National Park, an Arizona National Park
It is in northwestern Arizona.
It is in northwestern Arizona.
Arizona
Hatton Canyon in Monterrey CountyPlacerita Canyon State Park in Los Angelas CountyRed Rock Canyon State Park in Kern CountySan Timoteo Canyon spanning Riverside and San Bernardino CountiesWildwood Canyon in San Bernardino CountyKings Canyon National Park in Tulare County
There are 5 National Parks in Utah: Zion National Park Bryce Canyon Arches National Park Canyonlands National Park Capitol Reef National Park But the Northern Rim of The Grand Canyon National Park is located in Utah, so that can be considered as a park of Utah.