Mineral or not? Which of these is a mineral? Why or why not? Rose Quartz Princess Penny Garnet Gene Simmons.
Bell work 9-2-11
Volcanoes and Plate Tectonics
Sedimentary Rocks, Fossils & Relative Dating Techniques.
Chapter 5. Explain the principle of uniformitarianism and relate it to the formation of igneous, sedimentary, and metamorphic rocks. Discuss the differences.
Plate Tectonics: What changes the positions of the continents over time? DIVERGENT BOUNDARIES.
When you look closely, the sparkles you see are individual crystals of minerals. A rock is a mixture of minerals, rock fragments, volcanic glass, organic.
Volcanic Environments
Mineral or not?
It Rocks!
What causes a volcano?
