Product Description: Thanks to marine parks and zoos, many people around the world are familiar with the incredible abilities of killer whales. However, these aquatic hunters are far more than just entertaining performers. Readers will discover how killer whales work together to hunt for prey, why their bodies make them so good at swimming, and why their movements make them so difficult to study in the wild...read more

Product Description: Discover the beautiful ringed planet Saturn and its dozens of moons.

Product Description: Find out about the closest planet to the Sun and learn why its years are so short.

Product Description: Learn all about Jupiter, our solar system's largest planet, and its many moons.

Product Description: Travel to the far reaches of our solar system and learn about this distant, gaseous world.

Product Description: Learn all about the distant planet Uranus and its many moons and rings.

Product Description: Venus is the closest planet to Earth, and it is also very similar in size. Learn all about "Earth's twin."

Product Description: Presents experiments demonstrating the basic scientific principles of water, including information on erosion, precipitation, and condensation.

Product Description: Following scientific process, this title provides instructions on how to conduct experiments that help students gain a better understanding of cause and effects of erosion.

Product Description: Following the scientific process, this title provides instructions on how to conduct experiments that help students gain a better understanding of the property of water.

Product Description: Young scientists will enjoy these fun and easy science experiments with water. Students are encouraged to think like scientists as they ask questions, gather information, and conduct experiments. Includes full -color photographs and illustrations, glossary, for more information, and index...read more