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Where is Valles Marineris found?
Quick Answer
Valles Marineris is on Mars, stretching along the planet’s equatorial region. It is the largest canyon system in the Solar System.
The Full Story
Valles Marineris lies on Mars near the equator and runs for about 4,000 km. In places it is up to around 7 km deep, making it far larger than Earth’s Grand Canyon. Scientists think it formed through a combination of crustal stretching, tectonic faulting, and collapse as the Tharsis region rose nearby. The canyon system was first imaged in detail by the Mariner 9 spacecraft in 1971.
Key Facts
1.About 4,000 km long
2.Up to about 7 km deep
3.First closely mapped by Mariner 9 in 1971
YouTube Angle
Suggested video title for this topic:
"Mars has a canyon system so huge it spans a continent-sized distance."
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