Tsunamis are among the most destructive natural disasters on Earth--towering walls of water that can sweep miles inland. This high-interest nonfiction title explains how tsunamis form when underwater earthquakes, volcanic eruptions, or landslides suddenly move huge amounts of water. Clear text helps readers understand wave energy, flood zones, and the warning signs that a tsunami may be approaching. Readers explore how tsunamis reshape coastlines, damage buildings and infrastructure, and disrupt power, water, and transportation systems. Real world examples show how communities recover after major events and how scientists study tsunami deposits to understand past disasters. The book also highlights the technology used to detect tsunamis, including deep ocean sensors, buoys, satellites, and early warning systems. Students learn how evacuation routes, sea walls, and emergency kits help people stay safe when a tsunami strikes. With vivid visuals, bite-sized facts, and critical-thinking questions, this title supports comprehension, vocabulary development, and reading confidence.

Perfect for classrooms, libraries, and independent reading.