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If there is no rain, then a dam does not help.
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∙ 16y ago
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What are some pros and cons of dams?
Pros are that dams usually have power generators inside that make electricity from the fast moving waters. Dams also create recreational water areas and help control the water flow to other areas downstream of the dam.
Dams-types of dams and utilities of dams?
The various types of dams are:Gravity DamsEarth DamsRockfill DamsArch DamsButtress DamsSteel DamsTimber DamsRubber DamsOn the basis of functions of dam, it can be classified as:StorageDiversionDetentionDebrisCofferReference: http://blog.thecivilengg.com/types-of-dams/
What are dams built to generate energy from water call?
hydroelectric dams
How many dams does Washington have and what are the three main purposes of the dams?
10
How are dams and levees diffrent?
Dams are in front of the flow, levees are at the sides.
How do beaver dams help in time of drought?
so that they won't get hurt and so that they will be safe all times
Which change is an environmental effect of building dams?
flooding
How many dams or reservoirs in Cyprus?
There are 108 dams or reservoirs in Cyprus. Although during the current drought, most are close to empty.
What are factor leading to drought?
Lack of rain, drying out swampy areas, dams keeping water from entering different parts of land, fast evaporation in hot places... that's all I can think of at the moment.
What places are using hydroelectric?
Places near large dams.
What controls the flow of the nile?
Dams that force the water to change direction are what control the flow of the Nile river. These dams can bring water to areas affected by drought and are prized by the Egyptian people.
What are the demerits of dams?
people often places
What causes drought conditions in places such as Indonesia and Australia?
Lack of rain in hot places like Indonesia and Australia will cause drought
How does the crocodile help in times of drought?
A crocodile won't help in a drought! It will just eat you!
Why do you have dams?
To stop water from getting in unwanted places
Where do they build dams?
Dams are usually built were there are droughts or floods because damns can control the flow of water to prevent floods from happening and store water in case a drought affects a local town, village or city.
Which of the following is a benefit of using dams as a source of freshwater?
dams help control floodwater
