Animals That Work for Us

Every day, a lot of animals go to work. Some work in the fields. Some work at airports. Others clean up after wars. A few work at medical clinics! People depend on animals that work.

Animals That Work for Us is part of the It’s All Animals series. This high-interest series uses fascinating facts about animals to introduce life-science vocabulary and concepts, including traits, inheritance, and the survival value of animal behaviors. Read-UP! with 3 levels of readability. Each level (set of 5 books) contains a book on a different life science subject so a student can keep reading in one content area if he or she prefers.