Ключевые слова: ancient, archaeological, archaeologist, archaeology, archeology, boy, carnivorous, caucasian, child, dad, dig, dino, dinosaur, dinosauria, discovery, excavating, excavation, explorer, eyeglass, family, finding, fossil, fossils, ground, history, hobby, jurassic, kid, limestone, old, palaeontology, paleontology, people, prehistoric, prehistory, primitive, research, scientist, skeleton, skull, sky, son, stone, sunny, tools,