Edu powerpoint part1 ehc
The World of Rocks
Rocks vs. Minerals What is the difference between a rock and a mineral? A mineral is... It is composed of ______________________ _________________ (i.e.
Igneous Rocks
Cause and Effect In the Rock Cycle .
Vocabulary SEDIMENTS Materials that settle out of water or air. FOSSILS The remains or trace of an organism from long ago.
Rocks
Monday, January 30, 2012
Rocks ~Sedimentary rocks form from earlier rocks~
