Description From powering trains to amazing firework displays, fire has many different uses. It can be exciting, but it can also be dangerous. Discover everything you need to know about fire from how it starts to how we fight fire and most importantly, what to do if you find a fire.. . Fire is part of Decodables by Jump!, a comprehensive library of decodable leveled readers that follow a sequenced approach to phonics instruction. Young readers will enjoy colorful, photo-packed nonfiction as they follow a prescribed format supported by the science of reading that encourages reading development.