"If you picked up this book, you probably live in an earthquake zone. We specifically designed this children's story to reduce stress and anxiety in the sudden
Have you ever been in an earthquake? Earthquakes shake our most basic assumptions: that the ground will remain steady beneath our feet, that the world's current
Physical Geology is a vast subject and it is not possible to cover all aspects in one book. This book does not invent the wheel but merely put together sets of