What lives under the sea? Kids can peek below the waves to discover a whole new world - and have fun solving a very special kind of crossword, too! Every one of these puzzles presents a different marine animal, complete with a fascinating fact-filled paragraph. So, throughout the text, certain words appear in all capitals and bold type; they're the ones that go in the crossword. So there's no clue-solving; the challenge is to figure out where the phrases fit in the grid. The watery creatures include the Atlantic Loggerhead Sea Turtle, which can weigh up to 200 pounds; and the Blue Whale - Earth's largest animal.