Canals & Dams of World Notes with PDF

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Canals of the World

Suez Canal

  • Location: Connects the Red Sea with the Mediterranean Sea.
  • Port Cities: Runs between Port Said (north) and Suez (south).
  • Lakes (North to South): Lake Manzala → Lake Timsah → Great Bitter Lake → Little Bitter Lake.
  • Status: The largest navigation canal in the world.
  • Significance for India: Reduced the maritime distance between India and Europe by approximately 7,000 km.
  • Routing Note: A ship traveling from Bombay (Mumbai) to Benghazi (Libya) would not need to pass through the entire Suez Canal.

Panama Canal

  • Location: Connects the Atlantic Ocean and the Pacific Ocean.
  • Operation: Uses a lock system.
  • Potential Rival: Nicaragua has planned to construct a rival canal linking the Pacific and Atlantic Oceans.

Kiel Canal

  • Location: Connects the North Sea (at the Elbe estuary) with the Baltic Sea.

Other Canals

  • Soo Canal (Sault Ste. Marie): Connects Lake Superior and Lake Huron.
  • Ludwigs Canal (Ludwigskanal): Serves as an inland waterway in Southern Germany.

Important Dams of the World

Itaipu Dam

  • River: Paraná River.
  • Countries: A joint project between Brazil and Paraguay.
  • Status: One of the largest dams in the world.

Aswan High Dam

  • River: Nile River.
  • Country: Egypt.

Kariba Dam

  • River: Zambezi River.
  • Country: Located on the border between Zambia and Zimbabwe.

Hoover Dam

  • River: Colorado River.
  • Country: United States.
  • Note: It is not built on the Tennessee River.

Other Dams

  • Panchet Dam: Damodar River (India).
  • Grand Coulee Dam: Columbia River (USA).
  • Nurek Dam: Vakhsh River (Tajikistan).
  • Cahora Bassa Dam: Zambezi River (Mozambique).
  • Zangmu Dam: China started its construction on the Brahmaputra River in November 2010.

Bridges

  • The world’s longest sea bridge was built over Jiaozhou Bay, China.

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