Search results
Results from the WOW.Com Content Network
A dissected plateau is a plateau area that has been severely eroded such that the relief is sharp. Such an area may be referred to as mountainous, but dissected plateaus are distinguishable from orogenic mountain belts by the lack of folding , metamorphism , extensive faulting , or magmatic activity that accompanies orogeny .
Bornhardt – A large dome-shaped, steep-sided, bald rock; Caprock – Rock overlying a less resistant type; Dissected plateau – Plateaus area that has been severely eroded so that the relief is sharp; List of inselbergs; Mesa – Elevated area of land with a flat top and sides, usually much wider than buttes
Hachure representation of relief was standardized by the Austrian topographer Johann Georg Lehmann in 1799. [1] Hachures may be combined with other ways of representing relief, such as shades, the result being a shaded hachure map; an example of such a map is the Dufour Map of Switzerland . [ 2 ]
A submarine canyon is a steep-sided valley cut into the seabed of the continental slope, sometimes extending well onto the continental shelf, having nearly vertical walls, and occasionally having canyon wall heights of up to 5 km (3 mi), from canyon floor to canyon rim, as with the Great Bahama Canyon. [1]
Agriculture was the main economic activity in ancient Mesopotamia.Operating under harsh constraints, notably the arid climate, the Mesopotamian farmers developed effective strategies that enabled them to support the development of the first known empires, under the supervision of the institutions which dominated the economy: the royal and provincial palaces, the temples, and the domains of the ...
The Behistun Inscription (also Bisotun, Bisitun or Bisutun; Persian: بیستون, Old Persian: Bagastana, meaning "the place of god") is a multilingual Achaemenid royal inscription and large rock relief on a cliff at Mount Behistun in the Kermanshah Province of Iran, near the city of Kermanshah in western Iran, established by Darius the Great (r.
Its location, isolation and steep relief gives the place a strategic nature and privileged natural defense, suitable for settlement of human groups. The research campaigns that regularly carried out on the site, since 1980, revealed a series of consecutive phases in the occupation of the hill.
This province is characterized by its steep relief: incised by rivers and gullies, ranging between 1,000 and 6,093 metres, with 19 ecological zones. As is the case with cultures all over the world, the people of highland Arequipa Province are also changing with the times.