Huge Canyons on Mars’s Caused by 225mph Rocky Landslides and NOT Glaciers

Scientists who analyzed 3D images of a Mars region say the planet’s ridges may have been caused by landslides instead of glaciers. The landslides, triggered by unstable rocks, may have fallen from mountains 5,000 meters high at speeds of nearly 362 kph(225 mph), according to findings published in Nature Communications. fascinating read. click on title above