With fascinating experiments, models, and demonstrations, this scientific survey provides a vivid exploration of natural phenomena. Ideal for budding earth scientists, this in-depth resource demonstrates how to build a seismograph to record a simulated earthquake, compare pressure waves and shear waves the two types of ground shocks with a Slinky, and replicate a tsunamis destructive effect on a coastline built in a bathtub. The chapters answer questions...

Examines the nature of volcanoes, how they are formed, what they look like, and how they are measured, in a text with ten fold-out pages.

"Kids will burst with excitement as they learn all about the science and wonder of volcanoes in this new National Geographic Kids Reader. The Level 3 text provides accessible, yet wide-ranging information for fluent readers. Plus, the book includes 100 fun facts for quick and quirky information on all kinds of volcanoes, all around the world--and even some that are out of this world! The Facts Readers series bridges the gap between short, digestible...

Introducción a los volcanes y cómo afectan a la tierra mediante la creación de nuevas tierras, y dañando la vida con nubes peligrosas de gases.