101 Questions About the Seashore

Price: USD3

Why is the sea salty? Does the ocean ever freeze? Answers to these and many other questions can be found in this fact-filled question-and-answer guide to life forms along the ocean's edge. Learn about barnacles, starfish, sea anemones, mollusks, arthropods, crustaceans, tide pools, and a host of other shoreline plants and animals.