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CAtaract
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∙ 10y ago
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∙ 13y agocataracts
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A mechanism for raising or lowering ships in a river that has rapids or waterfalls is called?
A mechanism for raising or lowering ships in a river that has rapids or waterfalls is called dam and lock system. It is a special kind of dam system.
A mechanism for rasing or lowering ships in a river that has rapids or waterfalls is called what?
A lock is the mechanism for raising and lowering ships in a river that has rapids or waterfalls. Locks are used to make navigation an easier task.
A series of rapids and waterfalls on a river?
cataract
What is the name of the area of the waterfalls and rapids along the Columbia river that was an important trading center for the Indians of the northwest coast?
The Dalles
What is the name of the area of waterfalls and rapids along the Columbia river that was an important trading center for the Indians of the northwest coast?
The Dalles
Cataracts role on Egyptian history?
Waterfalls or river rapids
Does the Niger River have waterfalls?
The Niger River does not have any waterfalls. The most notable things on the river are some bars, rapids, swampy areas and a dam (in Nigeria) which is used for hydroelectricity.
What are the waterfalls on the river Thames called?
There are no waterfalls on the river Thames.
What are waterfalls along a river?
cataracts
What a mature rivers?
A mature river is on a shallower slope and it doesn't have rapids or waterfalls.(Waterfalls: steep fall of water, as of a stream, from a height.Rapids: part of a river where the current is swift.)
What are three features found in a young river?
three features of a youg river are rapids waterfalls and steep turns
How old are mature rivers?
A mature river is on a shallower slope and it doesn't have rapids or waterfalls.(Waterfalls: steep fall of water, as of a stream, from a height.Rapids: part of a river where the current is swift.)
