Discover the inner workings of one of Earth''s most terrifying natural phenomena in Eye Wonder: Volcano. How hot is molten lava? How are volcanoes formed under

How hot is molten lava? How are volcanoes formed? What happened with the volcano in Pompeii? In Eye Wonder: Volcano discover the answers to these questions and

An explosive introduction to the world of volcanoes from slow flowing lava to what causes an eruption. Answers questions such as - how big are the rocks that ex

How hot is molten lava? How are volcanoes formed? What happened with the volcano in Pompeii? Discover the answers to these questions and more, and learn about t

Eye Wonder Rocks and Minerals introduces geologic elements to budding scientists - Did you know that the amount of gold in any material is measured in carats an