Rocks Section 3 Section 3: Sedimentary Rock Preview Key Ideas Formation of Sedimentary Rocks Types of Sedimentary Rock Chemical Sedimentary Rock Organic.
Do Now: What are Sedimentary rocks?. Explain the processes of compaction and cementation. Describe how chemical and organic sedimentary rocks form.
R OCKS. Marble Sandstone, Marble and Granite Granite.
THREE CLASSIFICATIONS OF ROCKS. Rocks: a mixture of minerals and other materials. They are classified by how they form. The three types of rocks are igneous,
