What's Under the Seas and Oceans?

All life began in the oceans, and so much life still remains there, leading an existence mysterious to most of us. Vivid, color illustrations enhance a fact-filled, entertaining text which teaches the young reader about the fascinating life under the seas and oceans. https://cdn.libreka.de/cover/b64a2885-2eee-4869-8e17-33d07d721392/m