Geology Part II The Rock Cycle Rocks: –Igneous –Sedimentary –Metamorphic Geologic Profiles Geologic Time –Relative –Absolute –Radioactive Dating.
Questions on Early Societies in the Americas and Oceania.
IGNEOUS ROCKS David Suescún Pelegay. INDEX O 1.- Definition. O 2.- Examples. O 3.- Classification. O 4.- Uses.
ROCKS Are classified according to the environment in which they _________ form.
6.2 I GNEOUS R OCKS. I GNEOUS R OCK F ORMATION Igneous rocks are classified as: Felsic – Thick and slow moving magma. Contains Silica, Ca, Fe and Mg Forms.
W HAT IS GLASS?. THERE ARE MANY DEFINITIONS: Glass is a state of matter… Since the glass we will use is primarily formed from silica we could also define.
Basic Soils. Is it alive? Is it fragile? Should we consider soil a fragile resource?
© NTScience.co.uk 2005KS3 Unit 8g - Rocks and Weathering 1 Rocks and Weathering.
Do Now What is a rock? Why do you think rocks look different?
3.1 Notes The rock cycle shows how rocks change. Most Rocks are Made of Minerals Just as the pieces of a jigsaw puzzle combine to form the picture, minerals.
TOOLS AND WEAPONS By Davis, Lee and Colby. The first nations used the horns of the buffalo for spoons, cups and arrow stationers. The first nations used.
Notes 5 – Igneous Rocks Mrs. Gordon Earth Science Sunday, December 06, 2015.
