Rocks+and+minerals+Marley+Johnson

= = = ROCKS AND MINERAlS =

= = =The whole world is made of rocks and minerals. The earth has many different layers. Inside the earth there is a liquid core. The otter part of the earth is like a shell on an egg but less fragile. Mountains canyons and riverbeds are rocks minerals.= = = =A rock is made 2 or more minerals. A cookie is like a rock the flour, sugar, butter and choclate are like the minerals. You need a mineral to make a rock. Minerals are not alive=