Living with lava -- Super sediments -- Major metamorphosis.
Summary:
"Rocking out with Rocks introduces kids to the wonders of the Earth through ten hands-on labs. The interactive activities educate children on volcanoes, the makeup of the Earth, and the different kinds of rocks and minerals" -- back cover.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.