... The USA. Three places to visit in the USA. ... Holidays in the USA. ... Three places to visit in the U.S.A. Dinosaur National Monument. ... Today, at Dinosaur National Monument ,on the border between Colorado and Utah , you can see the enormous Skeletons of these animals. You can see the complete bones and eggs of many dinosaurs and discover, how they lived . ... The Grand Canyon. ... Today, in the spectacular Grand Canyon, you can see how big it really was . ... Yellowstone National Park. ...