Australia, Costa Rica, Queensland, Chamonix-mont-blanc, Āgra
Isn't it ironic that as it gets easier to travel around the world, there are fewer amazing things to see. The earth's most revered marvels are increasingly falling victim to overcrowding, global warming, and untrammeled development. Of course, the rush to see those disappearing treasures means—ironically, again—that they become even further endangered.

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