National Geographic Kids Everything: Sustainable Energy is available now! Some ideas and concepts didn't make it into the final draft of the book, or they were edited in a way to make them more accessible to a younger audience (while the original is still very much useful for the older kids!). So to celebrate the official release date of the book, I offer up some 'bonus extras' for you!
Wyoming's landscape is awe-inspiringly beautiful and monotonous. But is change in the wind?