My book of fossils. A fact-filled guide to prehistoric life / Моя книга об окаменелостях. Полный фактов путеводитель по доисторической жизни

Fossils are the remains or evidence of ancient life that we can see today. Scientists who study fossils are called paleontologists. By examining fossils, we can discover the types of animals and plants that lived on Earth long ago. <...>