Introduces the physical characteristics, habits, and behavior of butterflies.

Find out how plants and animals in a variety of habitats have changed over time, and how this has helps them survive.

Find out about the organs, tissues, and cells that make up your body, and what your body needs to keep it working properly. Includes three simple activities or experiments to try.

"In this book, young readers will learn about the diet, habitat, behavior and life cycle of spider monkeys."--

"Simple text and colorful photos introduce the topic of animal group behavior"--

"Simple text and colorful photos introduce the topic of food chains and webs"--

If two dogs have spots, will their offspring have spots, too? Can a tall plant be the offspring of two short plants? This book examines how traits are passed from one generation to the next in a variety of plant and animal species. Readers will also learn about variations in traits and how plants and animals adapt over time for survival. This important elementary science subject is explained in rich detail, and full-color images add depth to the text....

"Simple text and colorful photos introduce the topic of nocturnal animals"--

"In this book, young readers will learn about the diet, life cycle, behavior, and swamp habitat of the wood duck."--Provided by publisher.