Kali Gandaki(nepal) Gorge, the deepest gorge on earth.
The deepest gorge in Idaho is called Hells Canyon. The canyon is part of Hells Canyon National Recreation Area, and is North America's deepest river gorge.
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Colca canyon in Peru is 10500 feet in depth
Hell's Canyon on the border of Idaho and Oregon is generally recognized as the deepest canyon/gorge in the US.
The largest gorge in the world is the Grand Canyon in the United States. It is approximately 277 miles long, up to 18 miles wide, and over a mile deep. It was formed by the Colorado River cutting through the rock over millions of years.
Idaho, Hell's Canyon
snake river
The Great Gorge is south of Mt. McKinley in Alaska. It is 9,000 ft deep and the Ruth glacier runs through it. Hells Canyon is the deepest river gorge in the lower 48. It is located between the borders of Oregon & Idaho, as the Snake River runs through it. It averages 5,500 feet in depth over it's entire 40 mile length, but reaches 7,900 feet in places.
The deepest spot in the ocean is called the Marianas Trench.
the carnio lake
The deepest place in Nepal is the Seti Gorge which is located in Pokhara, Nepal.