Colca Canyon is a tourist attraction which is located in Peru. The canyon is 4160 meters deep and is twice as deep as the Grand Canyon. It is also the third largest tourist attraction in Peru with over 120 000 visitors yearly.
CAVERN or canyon- It is also called, in text book, a V-Shaped valley, or sometimes even a gorge, but these are formed by water falls. Ask me how waterfalls form gorges if you wish.
I believe it is the Mariana Trench, about 7 mi deep, off the coast of Taiwan
A deep narrow valley with steep sides that sometimes has a stream or river flowing through it is called a gorge. Gorges are typically formed by the erosive action of flowing water over a long period of time, creating a dramatic and picturesque landscape.
A general deep area of the ocean will be called an abyssal deep, but a canyon-like structure will also be called a submarine canyon. e.g. the Clutha Submarine Canyonoff the mouth of the Clutha River on the east of New Zealand's South Island.Off the Kaikoura Peninsula, however is the Hikurangi Trench, a cleft-like canyon which has a relationship with subduction processes, not riverine. This Trench is over 3000 m deep.This structure continues broadly northwards to become the Tonga Trench in that vicinity.
The deepest gully within the canyon is Barranca Urique, measuring a depth of some 1,879 meters (6,160.66 feet) of depth.See related links for some photos of Urique.
The Grand Canyon mostly displays sedimentary rocks, such as sand stone. Though if you go deep enough, you can also see some pre-cambrian metamorphic rocks.
The passages between mountains are called mountain passes. These are natural routes that allow for travel between different regions, often serving as important transportation links.
The purpose of the Grand Canyon is that it is a deep, giant tourist attraction, created from a river that has formed it over thousands of years. it also provides a good understanding of geographical history, based on the layers of rock that can be seen from erosion. This helps people like geologists learn.
probably desert that's what I think! googly goo
Mars Valles Marineris is the largest canyon found in our Solar System. Located in the Southwestern Hemisphere of Mars, the canyon stretches 2,500 mi (4,000 km) across the Martian surface and covers approximately one fifth of the planet's circumference. This canyon is also 400 mi (650 km) wide at places and have depths of over 3.8 mi (6.1 km) deep.
Electrical stimulation of the brain. DBS.