Slide 1Earth’s Layers Pages C6-11 Slide 2 Earth’s Layers Crust-where we walk Crust-where we walk Mantle-thickest layer, made mostly of solid rock Mantle-thickest layer,…
Slide 1 Slide 2 Big Idea 6 Learning Goals: Students will be able to Differentiate between physical and chemical weathering Differentiate between weathering, erosion, and…
Slide 1 Lecture Notes – Geologic Eras Slide 2 Geologic Timescale The geologic timetable is divided into 4 major eras: The oldest era is called the Pre-Cambrian Era…
Plate Tectonics Do Now Grab a textbook, turn in progress reports if you have them Why do we have a magnetic field around our planet? What does the lithosphere float on top…
Plate Tectonics Do Now Grab a textbook, turn in progress reports if you have them Why do we have a magnetic field around our planet? What does the lithosphere float on top…