"Describes some of the animals of the Triassic Period, a time when reptiles were common and when the first dinosaurs, and the ancestors of the mammals, started to evolve. Includes an Animal Families glossary, prehistory timeline, and pronunciation guides"--
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"Describes some of the animals of the Triassic Period, a time when reptiles were common and when the first dinosaurs, and the ancestors of the mammals, started to evolve. Includes an Animal Families glossary, prehistory timeline, and pronunciation guides"--
Read Less
