The morning of the 6th day had a special highlight in store for us: A helicopter flight through the Grand Canyon! We enjoyed a breathtaking view into the canyons.
We owe this natural spectacle to the Colorado River, which formed the Grand Canyon, one of the 7 wonders of the world, about 20 million years ago. The differences in nature are unique, ranging from barren cliffs to tree-covered slopes. It was simply amazing.(DK)