Beneath your feet lies a planet built in layers, each with its own composition, temperature, and role in shaping the world above.Beneath your feet lies a planet built in layers, each with its own composition, temperature, and role in shaping the world above. This book introduces you to the structure of Earth, moving from the thin outer crust through the slow-moving mantle to the dense inner and outer core. You will learn how scientists study these layers despite never being able to observe them directly, what each layer is made of, and how their interactions influence phenomena such as volcanic activity, earthquakes, and the planet's magnetic field. Written in a clear, accessible style, this text-only guide is intended as an introduction for curious readers rather than a specialized scientific text. Please note that this book was generated by artificial intelligence.Beneath your feet lies a planet built in layers, each with its own composition, temperature, and role in shaping the world above. This book introduces you to the structure of Earth, moving from the thin outer crust through the slow-moving mantle to the dense inner and outer core. You will learn how scientists study these layers despite never being able to observe them directly, what each layer is made of, and how their interactions influence phenomena such as volcanic activity, earthquakes, and the planet's magnetic field. Written in a clear, accessible style, this text-only guide is intended as an introduction for curious readers rather than a specialized scientific text. Please note that this book was generated by artificial intelligence.