$300 million dollars to build hydroelectric dam......
It costs lots of money.
the butts mierda
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2 to 4 years, maybe even longer. And it automatically starts to produce energy rather than coal fired energy which would take longer.
The eventual cost of the Grand Coulee Dam was about 300 million dollars. It still remains the largest concrete structure ever built.
It cost about 50p to pay for by the people that wanted to build it but all together 5,609,400 pounds. They only had to pay 50p because of sponsership money that had been sent in. Alos the queen help pay for it as well.
The five sources of energy are solar, nuclear, wind, hydroelectric and fossil fuels. Nowadays there are five energy sources: fossil fuels, nuclear, wind, hydroelectric amd solar. The alternative sources are solar, wind and hydroelectric.
if a dam is built it will block the water from over flowing and ruining thesurroundings!!!!!!!!!!h iI'mnew so if anyone whats to talk go ahead!!!!!!!!!!
Theoretically, yes. But the time, effort, resources needed....
Yes, The Wolf Creek Dam is a Hydroelectric dam.
A hydroelectric river dam like, Three Gorges Dam.
a hydroelectric dam is efficient because it generates power
Only that required to build the dam and make its component machinery. Hydroelectric power (produced by the operation of the dam) does not produce any new carbon dioxide.
Yes.
Stevenson Dam Hydroelectric Plant was created in 1917.
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what geogaphical features are needed when building a hydroelectric dam
There is usually a large one off initial capital outlay, for example to build a dam. After that the electricity produced is almost zero cost. Try adding upkeep, maintenance and various wages to that zero cost.
There is usually a large one off initial capital outlay, for example to build a dam. After that the electricity produced is almost zero cost. Try adding upkeep, maintenance and various wages to that zero cost.
Yes because if it wasn't their wouldn't be any available hydroelectric power to use at all