EARLY EXPEDITIONS and ASIAN TRADE

                                           Silk Road and Arab Sea Trade


                                            Routes followed by Ibn Battuta and Marco Polo

                                                         Marco Polo

                                              Ibn Battuta

                                          Mongol World Empire and globalization

                                  
                                  Ming China and Zheng He Expedition


                                                     Zheng He


                                                    Coin commemorating Zheng He