1The museum has an impressive collection of dinosaur fossils from around the world.
2Is this rock a genuine fossil, or is it just a clever imitation?
3The team of paleontologists spent years excavating the site to uncover the ancient fossil.
4If you visit the Grand Canyon, you can see fossils of plants and animals that lived millions of years ago.
5The discovery of the well-preserved fossil helped scientists learn more about the evolution of that species.