Ключевые слова: archeology, background, big, bird, birth, black, carboniferous, chick, cretaceous, devonian, dinosaur, egg, enormous, fossil, freak, frightening, heavy, horrific, huge, incubate, isolated, jurassic, lizard, monster, nest, nestling, offspring, petrifying, predator, prehistoric, raptor, reptile, terrific, time, trias,