The wind blows over flat, salt-covered ground as far as the eye can see. It may look otherworldly, but the Salt Flats of Bolivia are found right here on Earth. Learn how the salt flats formed, what they look like at different times of the year, and how creatures and plants survive in all this salt. Dynamic images and a whimsical design make for an out-of-this-world read before a back matter feature blasts off to find similar formations in space.