Learning how people, plants, and animals depend on each other is a lesson for everyone. Join Mr. Turtle for a guided tour that rambles from forests and grasslands to deserts, oceans, and wetlands. Thirty adventurous illustrations to color make the message clear: Take care of the planet! It's our home! Free Teacher's Manual available. Grades: PreK–K. Boost: Seriously Fun Learning! Keeping children entertained and engaged is the key to learning, and the Boost series offers a wide range of fun-filled coloring and activity books that help teach a variety of basic skills. Each title is targeted to a specific grade range and carefully aligned with the Common Core State Standards, which are listed at the bottom of each page. Dover Original.