Photos: Grand Canyon National Park, USA
Carved out by the Colorado River, the Grand Canyon (nearly 1,500 m deep) is the most spectacular gorge in the world. Located in the state of Arizona, it cuts across the Grand Canyon National Park. Its horizontal strata retrace the geological history of the past 2 billion years. There are also prehistoric traces of human adaptation to a particularly harsh environment.
2021-08-13, 8445👍, 0💬
Kingdom of Saudi Arabia -
What is test testing area for? The testing area is provided to allow visitors to post testing commen...
Republic of Senegal -
Welcome to the FYI Center for basic information of states, provinces, districts or other subdivision...
Republic of Armenia -