Largest Diamond                                                              The Cullinan Diamond, South Africa                 Largest Mosque                                                                Masjid al-Haram, Mecca, Saudi Arabia                 Largest Park                                                                        Northeast Greenland National Park                 Largest Palace                                                                    the Istana Nurul Iman in Brunei                 Largest sea-bird Wandering                                          Albatross                 Largest Volcano                                                                 Mauna Lao…