What Are Igneous Rocks?

Learn about volcanoes and tectonic plates, the minerals that make up igneous rocks, and the crystallization of rock material.

By: Molly Aloian

Illustrated by:

Published by: Crabtree Publishing Company

7-9Age Range

5.9 AR

28Pages

EnvironmentSubject

IG920LLexile

15-30 minsReading Time

SGuided Reading

UFountas & Pinnell

50DRA