The largest land animals on Earth, elephants are celebrated for their remarkable intelligence and physical power. Readers will learn about elephants complex social structure, how they stay cool in the
The loud, deep call and remarkable size of the American bullfrog set it apart from the thousands of other frog species scientists have identified. Readers will discover how this ferocious hunter catch
While several distinct bear species live throughout the world, the most common and well known is the black bear. Readers will find out what sets these powerful mammals apart from their relatives, from