Have you ever wondered why green means go or how to get rid of hiccups? Maybe you have wondered why birds fly in a V or how a snake’s fangs work. If you have wondered about any of these things or more then Wonderopolis is the site for you. Wonderopolis is a website that explores what we wonder about. The “Wonder of the Day” is the featured story, but there are so many more “Wonders” to choose from. You can even submit a “Wonder” of your own. Students can read or listen to the information and then test their knowledge and vocabulary skills. This site has so much to offer from teacher resources, student challenges, and a home connection. It is a great nonfiction resource for any classroom!