Valles Marineris
The Great Canyon of Yarlung Tsangpo River, located in Tibet is the largest canyon on Earth, but the largest known canyon is Valles Marineris, located on Mars.
Yes. In fact, the planet Mars has about 2,500 miles of canyons; the name for this system is "Valles Marineris."
Valles Marineris, after the Nasa Mariner space probe that first imaged this huge scar on Mars
The answer is: Grand Canyon
Presently the largest canyon system discovered so far is on Mars and is called Valles Marineris, it extends over 3,000 kilometers long, spans as much as 600 kilometers across, and delves as much as 8 kilometers deep
Yes
Yes, Mars has many mountains and canyons. Check out Valles Marineris, a huge canyon on the planets surface, with many smaller canyons and valleys around it.
Olympus Mons is the largest volcano in our solar system. Valles Marineris is the longest, deepest canyon in our solar system. Both of these are on Mars.
Mars
the grand canyon
Yes, its called Valles Marineris
the Grand Canyon