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The Suez Canal (/ ˈ s uː. ɛ z /; Arabic: قَنَاةُ ٱلسُّوَيْسِ, Qanāt as-Suwais) is an artificial sea-level waterway in Egypt, connecting the Mediterranean Sea to the Red Sea through the Isthmus of Suez and dividing Africa and Asia (and by extension, the Sinai Peninsula from the rest of Egypt).
To its north lie the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez—leading to the Suez Canal. It is underlain by the Red Sea Rift , which is part of the Great Rift Valley . The Red Sea has a surface area of roughly 438,000 km 2 (169,000 sq mi), [ 1 ] is about 2,250 km (1,400 mi) long, and 355 km (221 mi) wide at its widest point.
An alternative is to base height measurements on a reference ellipsoid approximating the entire Earth, which is what systems such as GPS do. In aviation, the reference ellipsoid known as WGS84 is increasingly used to define heights; however, differences up to 100 metres (328 feet) exist between this ellipsoid height and local mean sea level. [3]
Suez Canal Authority produces tables of width and acceptable draft, which are subject to change. [1] From 2010, the wetted surface cross sectional area of the ship is limited by 1,006 m 2 (10,830 sq ft), which means 20.1 metres (66 ft) of draft for ships with the beam no wider than 50.0 metres (164.0 ft) or 12.2 metres (40 ft) of draft for ...
The following is a list of interoceanic canals, that is, canals or canal proposals, which form waterways for traffic to connect one ocean to another. List [ edit ]
By 1855, when Beaufort retired, the survey of the coasts of the United Kingdom was complete, [5]: 248 and there were about 2,000 charts in the catalogue, covering all the oceans of the world. [7]: 426 An important survey in 1870 was the Suez Canal. Britain had remained aloof in the early stages of the project, believing it to be impracticable.
Wet prominence is the standard topographic prominence discussed in this article. Wet prominence assumes that the surface of the earth includes all permanent water, snow, and ice features. Thus, the wet prominence of the highest summit of an ocean island or landmass is always equal to the summit's elevation.
A bathymetric chart is a type of isarithmic map that depicts the submerged bathymetry and physiographic features of ocean and sea bottoms. [1] Their primary purpose is to provide detailed depth contours of ocean topography as well as provide the size, shape and distribution of underwater features.