Close-up photographs and personal stories of encounters with whales by the authors.

Many mammals are unique, especially when it comes to what's going on inside their bodies. Kangaroos, bats, elephants, and other mammals each have special internal body parts that help them function every day. This book gives readers a look at these animals' interesting insides. Colorful diagrams, paired with simple labels and descriptions of the animal's key components, provide a unique and accessible take on important life science curricula. Curious...

Did you know that the biggest animal on Earth, the blue whale, only eats some of the smallest creatures in the ocean? That humpback whales sing underwater songs with lots of verses? Or that orcas can live with their families for their whole lives and bowhead whales can live for more than 200 years? The World of Whales explores the special characteristics and reveals mind-blowing facts about these fantastic animals. Join our sub-aquatic expedition...

This nonfiction reader compares and contrasts two unlikely animals: a blue whale and a mosquito! Readers will learn about each animal's anatomy, behavior, and more. Then compare and contrast the battling pair before finally discovering the winner!

Introduces whales, discussing their physical features, behavior, and complex communication abilities, along with a history of whaling and a description of the efforts being made by scientists around the world to save them from extinction. --Publisher

"Any animal that lives in the Arctic is tough! This title looks into how the narwhal survives such cold and unforgiving conditions, what it eats, and more"-- "Narwhals live in the icy waters of the Arctic. Some people call them unicorns of the sea. But a narwhal is not a myth. It is a type of small, toothed whale." --

"Using a highly visual approach and a "slow build" of concepts, Whales To the Rescue explores how whales help to maintain a healthy ocean and, by extension, a healthy and biodiverse planet. Whales are ecosystems engineers -- animals that create, modify or maintain a habitat or ecosystem. In its lifetime, a whale can improve our planet's health by reducing the amount of carbon dioxide, one of the most abundant greenhouse gases, in the atmosphere. How?...

"When a whale passes away, its body sinks to the ocean floor and becomes an energy-rich food source for organisms living in the deep sea"--

When Jack and Annie came back from their adventure in Magic Tree House #33: Narwhal on a Sunny Night, they had lots of questions. What is a narwhal? Why is it nicknamed the unicorn of the sea? What other whales live in the arctic? How do they survive the cold? Find out the answers to these questions and more as Jack and Annie track the facts about narwhals and other whales. Filled with up-to-date information, photographs, illustrations, and fun tidbits...