内容简介：
Students will be captivated by our new ongoing series--The Ultimate Ten. The first group of six titles explores Earth's most powerful and unforgettable natural disasters, from volcanoes and earthquakes to tsunamis and hurricanes. Each volume in this group focuses on ten superlative events related to natural disasters. Designed for reluctant readers, this series is divided into user-friendly sections filled with sidebar features, fun fact boxes, charts, diagrams, and more