Ключевые слова: ancient, animal, antiquated, antique, archaic, beast, biology, bone, brute, carnivorous, clay, dead, deceased, discover, drowse, dust, dying, earth, encounter, evolution, evolutionary, ferocious, ferret, fierce, find, funereal, ground, hunter, land, learning, meet, museum, old, paleontology, primitive, ruthless, savage, scrabble, search, skeleton, skull, sleep, slumber, soil, toy, tyrannosaurus, unearth, wild, world,