Why Do We Build Dams?

Answer

We build dams for various reasons including due to the demand of water for domestic and industrial purposes. They are also built to help in flood control or production of energy through the use of hydropower technology.
Q&A Related to "Why Do We Build Dams"
A dam can be built many ways. All a dam is, is the blocking of water by a manmade object in order to direct or change the flow of water. If you are wanting to create a dam, you will
http://answers.ask.com/Science/Nature/how_to_build...
Advantage of building dam:prevent flooding in lower course.produce hydroelectric power for economic and industrial development.better for irrigation.can store water from rain and
http://wiki.answers.com/Q/How_can_we_solve_problem...
1. Locate or create a flowing source of water. If the property you are building on already has a free flowing stream or water drain, use that. However, if it doesn't then go ahead
http://www.ehow.com/how_8547702_build-pond-dam.htm...
Its a natural trait, it keeps them safe from their predators since they can dive in and stay underwater for over 15 minutes. Also a way of floating building material that they can't
http://www.quora.com/Why-do-beavers-build-dams
Explore this Topic
There are various reasons as to why a dam may be built. They include providing irrigation, flood control, improvement of navigation water supply and electric power ...
The Three Gorges Dam is a hydroelectric dam built by China to produce electricity and increases the Yangtze River's shipping capacity. Work on the dam in early ...
Beavers build dams as a means of shelter and lodging. They can build several dams if they need to. Most of the building is done over night using limd=bs and braches ...
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