"Look!" called out Clark. He pointed to something swimming in the distance. "Do you know what that is?" he asked his son. "A mermaid!" shouted James, "A real mermaid!" Clark fell to ground laughing. James was confused. He did not understand what was so funny. "That's not a mermaid!" explained Clark. "That's called a manatee. Their nickname is ‘sea-cows'."
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