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sevenwondersoftheworld and the seven world wonders
It's hard to imagine how an entire city can get lost but that's exactly what has happened to the lost cities on this list. There are actually many reasons why a city has to be abandoned. War, natural disasters, climate change and the loss of importan...
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Experience the history of World War II Britain in a whole new way. Launching for Remembrance Day 2011, we're bringing history to the web in a new way.