Page 1 - Mind Map
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SAI INTERNTIONAL SCHOOL
                                                        Class 8
                                                      Mindmap
                                                 Subject- Physics
                                        Ch- Some Natural Phenomena

                                          Subtopic- Structure of Earth





                                                  Structure of
                                                     earth




                             Crust            Mantle                          Core




                             Made of light     Made of solid       Outer core        Inner core
                                rocks         and heavy rocks



                                                                    Molten iron and
                             Fragmented                                                  Solid Iron
                                                                         rocks



                               Origin of
                             earthquakes
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