Au, AU, au or a.u. may refer to:
This is a list of the lists of islands in the world grouped by country, by continent, by body of water, and by other classifications. For rank-order lists, see the other lists of islands below.
A natural arch, natural bridge, or rock arch is a natural landform where an arch has formed with an opening underneath. Natural arches commonly form where inland cliffs, coastal cliffs, fins or stacks are subject to erosion from the sea, rivers or weathering.
At all geography and geology, a cliff or rock face is an area of rock which has a general angle defined by the vertical, or nearly vertical. Cliffs are formed by the processes of weathering and erosion, with the effect of gravity. Cliffs are common on coasts, in mountainous areas, escarpments and along rivers. Cliffs are usually composed of rock that is resistant to weathering and erosion. The sedimentary rocks that are most likely to form cliffs include sandstone, limestone, chalk, and dolomite. Igneous rocks such as granite and basalt also often form cliffs.
Eighth Wonder of the World is an unofficial title sometimes given to new buildings, structures, projects, designs or even people that are deemed to be comparable to the seven Wonders of the World.
The Window of the World is a theme park located in the western part of the city of Shenzhen in the People's Republic of China. It has about 130 reproductions of some of the most famous tourist attractions in the world squeezed into 48 hectares. The 108 metre (354 ft) tall Eiffel Tower dominates the skyline and the sight of the Pyramids and the Taj Mahal all in proximity to each other are all part of the appeal of this theme park.
Elk Falls Provincial Park is a provincial park in British Columbia, Canada. It is 1,807 hectares in size and is located at the east end of John Hart Lake on the northwest side of the city of Campbell River, on Vancouver Island.
Where the Hell is Matt? is an Internet phenomenon that features a video of Dancing Matt doing a dance "jig" in many different places around the world in 2005. The video garnered popularity on the video sharing site YouTube. There are now five major videos plus two outtakes and several background videos on YouTube. Matt dances alone in the first videos. In 2008 others join with him doing the dance "jig"; in 2010 he does the Diski Dance in South Africa. In 2012 he works with other dancers, sometimes using a local dance or another dance step.
Johnston Creek is a tributary of the Bow River in Canada's Rocky Mountains. The creek is located in Banff National Park.
The American black swift, or more simply black swift, is a species of bird that is found from northern British Columbia in Canada through the United States and Mexico to Costa Rica and Brazil. They are also found in the Caribbean.
Recreational dive sites are specific places that recreational scuba divers go to enjoy the underwater environment or for training purposes. They include technical diving sites beyond the range generally accepted for recreational diving. In this context all diving done for recreational purposes is included. Professional diving tends to be done where the job is, and with the exception of diver training and leading groups of recreational divers, does not generally occur at specific sites chosen for their easy access, pleasant conditions or interesting features.
