Despite being one of the most famous and most-visited attractions in the United States, Grand Canyon National Park still holds some surprises. Here are a few facts about the Grand Canyon you probably don’t know.
3. There are lots of other fossils in the area
While the dinosaurs might have missed out on seeing the Grand Canyon, lots of other fossils have been found that suggest other creatures frequented the location. They range from ancient marine fossils dating back 1.2 billion years to fairly recent land mammals that left their remains in canyon caves about 10,000 years ago.
The Grand Canyon
