Product Description
A rumble deep inside Earth. Hot, flowing magma is trapped and needs a way to escape. Pressure builds and causes a break in the surface. Eruption! Volcanic eruptions can shoot lava, ash, and smoke over a huge area. Why do they happen? Learn about volcanoes, what causes them, and how to be prepared.
ISBN-13: 9781666327472
Reading Level: Lower Primary
Format: Paperback
Size: 228x171mm