At any given time, more than half the earth is covered with different types of clouds. Some are dark and scary rain clouds, and some are just big white puffs. What kind of cloud is in the sky above you, and what can you uexpect the weather to be? Instead of turning on the TV to find out what the weather will be, you can look out your window at the clouds. This clear and appealing science book for early elementary age kids, both at home and in the classroom, is a Level 1 Let's-Read-and-Find-Out, which means the book explores introductory concepts perfect for children in the primary grades. The 100+ titles in this leading nonfiction series are: Books in this series support the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let's-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.