About 3000 miles long.
this is from 1234 At ttt . com
Hi
Yes, its called Valles Marineris
Valles Marineris is pronounced as "VAL-ess mar-ih-NEH-ris." The emphasis is on the first syllable of "Valles," and the second part, "Marineris," has the emphasis on the "NEH" syllable. This name refers to the vast canyon system on Mars.
Mons Olympus is the largest volcano on Mars, measuring about 13.6 miles high and 370 miles in diameter. Valles Marineris is a system of canyons on Mars that stretches over 2,500 miles long, up to 370 miles wide, and reaches depths of up to 4-7 miles. Both Mons Olympus and Valles Marineris are significant geological features on the surface of Mars.
The Grand Canyon is a canyon carved by the Colorado River in Arizona, USA, while Valles Marineris is a system of canyons on Mars that is much larger than the Grand Canyon. Valles Marineris is about 4,000 km long, up to 200 km wide, and up to 7 km deep, making it one of the largest canyons in the solar system.
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
Mars's Valles Marineris
Valles Marineris
Yes
Mars
Its found on MARS
it is over 1500miles long and 5 miles deep
Mars
Yes, its called Valles Marineris
Valles Marineris is pronounced as "VAL-ess mar-ih-NEH-ris." The emphasis is on the first syllable of "Valles," and the second part, "Marineris," has the emphasis on the "NEH" syllable. This name refers to the vast canyon system on Mars.
The Valles Marineris is the largest complex canyon on mars big enough to stretch across the united states, it was revealed by the Mariner 9 space craft.
Mons Olympus is the largest volcano on Mars, measuring about 13.6 miles high and 370 miles in diameter. Valles Marineris is a system of canyons on Mars that stretches over 2,500 miles long, up to 370 miles wide, and reaches depths of up to 4-7 miles. Both Mons Olympus and Valles Marineris are significant geological features on the surface of Mars.
Mars is home to the largest and deepest canyon in the solar system, known as Valles Marineris. It stretches over 2,500 miles long, up to 7 miles wide, and reaches depths of up to 6 miles.