Question: 25 places you must see?
Answer: The Great Barrier Reef, Queensland, Australia. Photo credit: Source. ...  Pyramids of Giza, Egypt. ...  Stonehenge, Amesbury, England. ...  Salar De Uyuni, Bolivia. ...  The Grand Canyon, Arizona, USA. ...  Antelope Canyon, Arizona, USA. ...  Easter Island, Rapa Nui, Chile. ...  Reed Flute Caves, China.