two facts about sedimentary rocks

What are Sedimentary Rocks? - Earth Eclipse Organic Sedimentary Rocks; Organic sedimentary rocks are formed from the accumulation of any animal or plant debris such as shells and bones. These plant and animal debris have calcium minerals in them that pile on the sea floor over time to form organic sedimentary rocks. fold mountain | National Geographic Society The sedimentary and metamorphic rocks of the Andes are dotted by active and dormant volcanoes. The Alps roughly mark the top of the "boot" of the Italian Peninsula. The Alps stretch across Italy, Slovenia, Austria, Germany, Switzerland, Lichtenstein, Monaco, and France. Sedimentary Rock Questions including "Where are ... Sedimentary rock is rock that has been left like a sediment for many years as the name says... There are three types of rock and sedimentary rock is the second type. The other two are: .    Read More