Photography | 7 Natural Wonders of the World
These are the 7 Natural Wonders of the World. Natural Wonders are not man-made.
They are planet's marvelous landscapes – forests, canyons, rivers, cliffs, waterfalls, mountains, volcanoes, seas, and islands.
The idea of listing the wonders of the world is hardly a new thing.
The historian Herodotus compiled his own list way back in the 5th century BC,
and from then on many have been unable to resist the temptation of categorizing the world's natural monuments.