Trivia
HardThe Largest Canyon In Our Solar System Is On?

Answer: Mars
Here on Earth, we have some pretty majestic geological formations including the appropriately named Grand Canyon, located in the American Southwest—a stunning example of a steep-sided canyon carved by the Colorado River. The Grand Canyon is 277 miles (446 kilometers) long, up to 18 miles (29 kilometers) wide, and attains a depth of 6,093 feet (1,857 meters) in some areas.
As massive as the Grand Canyon is, however, it can’t hold a candle to the Valles Marineris, located on our planetary neighbor Mars. The Valles Marineris is so enormous that it stretches for nearly one fourth of the way around the red planet with a length of over 2,500 miles (4,000 kilometers), a width of 124 miles (200 kilometers), and attains a depth of approximately 23,000 feet (7,000 meters) at some points.
Although the canyon was historically believed to have been created by water movement on Mars, the most widely accepted theory today is that the Valles Marineris was created by rift faults much like the East African Rift here on Earth.
Trivia
HardWhat Do Dolphins Use Like A Recreational Drug?
Trivia
HardThe First Book Sold By Amazon.com Was A Tome About?
Trivia
HardThe Longest Unbroken Treaty In U.S. History Is Between The U.S. And?
Trivia
Very HardThe First Commercial Coin-Operated Video Game Was?
Trivia
HardBears In Yellowstone National Park Get A Significant Number Of Calories From Eating?
Trivia
Very HardWhat Is The Oldest Manmade Object In Earth Orbit?
Trivia
HardWhich Batman Character Was Intended To Be A One-Time Appearance?
Trivia
EasySome People Avoid Which Of These Herbs Because They Report It Tastes Like Soap?
Trivia
HardWho Coined The Term “Robot”?