Mt. Everest has two main climbing routes, the southeast ridge from Nepal and the northeast ridge from Tibet, as well as other less frequently climbed routes. Of the two main routes, the southeast ridge is technically easier and is the more frequently used route.
The Great Barrier Reef is possible the grandest natural wonder in the world and is the only wonder of nature that may be visible recognized from outer space. The reef stretches 1,600 miles (2,600 km) along the north eastern coast of Australia and it covers over 133,000 square miles (344,000 sq km).
The Grand Canyon is a massive gorge located in the state of Arizona in the United States, and was created by the Colorado River. Although not the steepest nor the longest canyon in the world, the Grand Canyon is recognized as a natural wonder because of the overall scale and size combined with the beautifully colored landscape.
Iguazu Falls, Iguazú Falls, Iguassu Falls, or Iguaçu Falls (Spanish: Cataratas del Iguazú [kataˈɾatas ðel iɣwaˈsu]; Guarani: Chororo Yguasu [ɕoɾoɾo ɨɣʷasu]; Portuguese: Cataratas do Iguaçu [kataˈɾatɐʒ du iɡwaˈsu]) are waterfalls of the Iguazu River on the border of the Argentine province of Misiones and the Brazilian state of Paraná.
7 Natural Wonders of Africa: Serengeti Migration. The Serengeti Migration was officially declared as one of the 7 Natural Wonders of Africa February 11, 2013 in Arusha, Tanzania. Votes were cast by experts from around the world who noted the key statistical significance. The Serengeti Migration is a wonder of nature shared between Tanzania and Kenya.
Hạ Long Bay (Vietnamese: Vịnh Hạ Long, listen, literally: “descending dragon bay”) is a UNESCO World Heritage Site and popular travel destination in Quảng Ninh Province, Vietnam. Administratively, the bay belongs to Hạ Long City, Cẩm Phả town, and is a part of Vân Đồn District.