Why Seas and Oceans? is a nonfiction children's book from Om Books International, designed for young readers aged 6 to 8. Part of the "Wonder" series, this book addresses the "how's, when's, what's, and whys" of seas and oceans. Through simple language and vibrant illustrations, it answers questions like "Why do we need to study the oceans?" and "Why is the Dead Sea so salty?"