This product includes vocabulary, notes, and review for students that are learning about volcanoes. Vocabulary words that are emphasized in this packet include: volcanoes, magma, crater, ash cloud, magma chamber, layers of ash, vent, lava flow, active volcanoes, extinct volcanoes, dormant volcanoes, Earth's crust, tectonic plates, lithosphere, divergent boundaries, transform boundaries, convergent boundaries, Mount St. Helens, and Volcanic Explosivity Index (VEI). This product on volcanoes cover