| A | B |
| Taj Mahal | this wonder is a stone mausoleum that consists of a central temple, 4 towers (minarets) and multiple ponds surrounding the building |
| Machu Picchu | A mountain citadel that consists of a series of stone temples, residences and terraces. |
| Sydney Opera House | built by Jorn Utzon between 1959-73 AD |
| Taj Mahal | built by Moughal Emperor Shah Jahan for his wife between 1632-47 AD |
| Angkor Wat | located in a South Asian rainforest |
| Machu Picchu | located near Cuzco, Peru |
| Timbuktu | located in Mali |
| Pyramids of Giza | located in Egypt |
| Sydney Opera House | located in Sydney, Australia |
| Petra | located in Jordan |
| Chichen Itza | located in the Yucatán Peninsula, Mexico |
| Taj Mahal | located near Agra, India |
| Angkor Wat | located in Cambodia |
| Stonehenge | located in Wiltshire, southern England |
| Mont Saint Michel Abbey | located in Normandy, northern France |
| Great Wall | located in Northern China |
| Chichen Itza | located in a Central American rainforest |
| Falling Water House | partly built on top of a waterfall |
| Stonehenge | built between 3000-1600 BC |
| Machu Picchu | built on a South American mountain ridge |
| Timbuktu | located in the Sahara Desert, West Africa |
| Pyramids of Giza | located in the Sahara Desert, near the Nile River |
| Sydney Opera House | located on the ocean front, Tasman Sea |
| Petra | Built in the Caves of Mount Hor, Jordan Desert |
| Taj Mahal | located near the bank of the Yamuna River |
| Stonehenge | built on a grassland |
| Mont Saint Michel Abbey | built on a rocky tidal island |
| Great Wall | built on mountain ridges in northern Asia |
| Falling Water House | located in Bear Run, Pennsylvania |
| Chichen Itza | built by the Mayans in 750 AD |
| Falling Water House | built by Frank LLoyd Wright in 1934-7 AD |
| Machu Picchu | built by the Incas, 15th century AD |
| Timbuktu | built by the Tuareg Empire, 12th century AD |
| Pyramids of Giza | built by the Egyptians between 2600-2500 BC |
| Great Wall | built by Shi Huangdi (first emperor) between 226-220 BC |
| Mont Saint Michel Abbey | built by medieval monks during the 8th century AD |
| Machu Picchu | this wonder consists of a series of stone temples, residences and terraces |
| Petra | built by the Navateans between 9 BC and 40 AD |
| The Great Wall | this wonder is a series of stone, brick and earthen fortifications |
| Angkor Wat | built by the Khmer Empire, 12the century AD |
| Sydney Opera House | 3 auditoriums for classical music performances that consists of a series of precast concrete and ribbed shells. |
| Stonehenge | A circle of large standing stones plus 100 burial mounds. |
| Petra | A city carved in a gallery of caves of rose colored stones. It includes temples, tunnels and an amphitheater for 4,000 people) |
| Pyramids of Giza | A group of 3 gigantic stone tombs plus a sphinx. |
| Timbuktu | A city composed of mud buildings with slightly rounded edges, flat roofs and small windows (to keep the inside cool). It includes a university. |
| Falling Water | A concrete house built partly over a water fall. It consists of platforms and flat roofs. |
| Chichen Itza | A 4 side stone pyramid with 91 step stairways on each of the 4 sides. It has a temple on top. |
| Angkor Wat | this wonder wonder is a temple complex that consists of a series of concentric galleries, walls and a surrounding moat |