#1: How old is the earth?           Choose One 4.6 billion years old 20 million years old 350 million years old

                    #2: What are rocks?                 Choose One Solidified elements Aggregates of minerals Volcanic material

         #3: Volcanic eruptions occur at:    Choose One The equator Plate boundries The earth's core

                   #4: Geologists explaination for how oceans, mountains and continents form is called                            the :                                               Choose One Big Bang Theory Theory of Relativity Plate Tectonics Theory

             #5 The three classes of rocks include:    Choose One Igneous, sedimentary & metamorphic Metamorphic, asphalts, & lavas Sedimentary, igneous & sandstones