Our brief study of igneous rocks -- means, born of fire -- resulted in learning the definition of extrusive and intrusive rocks, identifying basalt, granite and obsidian rocks, and the definitions of those three rocks. Then, using magnifying glasses, we looked at several rock samples and made comparisons. That's about it, folks. It's Monday, snowy, cold, and we're all still pretty "weekended. "
Have a great night, folks.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment