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A dam can prevent flooding by impounding large amounts of water behind it. Once impounded, the water can be released at a moderate rate that doesn't threaten people or property along the water course downstream.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoThey store large amounts of water so that when there is no rain and your crops are too dry you can get water from the dam and it gets water from the river and rain.
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How do check dams help in increasing ground water level?
The dams keep the water from running downstream so it soaks into the ground and increases the water table.
Write 5 Points how to conserve the nature?
There are many ways in which you can conserve and help nature. Five points include conserving water, conserving oil, recycle, conserving the forests, and switching to solar power.
What is the importance of dams for a country?
the importance of dams in our country is to stop the flow of water,generate hydroelectricity and does help for the diversion of water. these are of different types such as timber dams ,masonry dams etc . different dams perform different functions and roles . THANKYOU FOR GIVING ME A CHANCE the importance of dams in our country is to stop the flow of water,generate hydroelectricity and does help for the diversion of water. these are of different types such as timber dams ,masonry dams etc . different dams perform different functions and roles . THANKYOU FOR GIVING ME A CHANCE whoever wrote this above is a donkey!
How did the saqia help the kushites solve the problem of conserving water?
It helped them by only giving the Kushites a bit of water at a time.
Ways for conserving the water in hilly areas?
PERENNIAL STREAMS SHOULD BE IDENTIFIED. Thereafter Check Dams should be built thereupon to block & store water after certain gaps. This help water to percolate to the water table and also provide small water stores at regular intervals which can be utilised by the humans and animals. This will also assist in stopping of soil erosion which is a major problem in the hills.
How does less oxygen help the sand gazelle conserve water?
You breathe out less water and therefore don't breathe out any steam with water in it. This means you are conserving water.
What are water development schemes?
Dams help the water from a river to not over flow. Not sure if this answers ur question.
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.
How did the ancient Sumerians control the flooding on their rivers?
They controlled their floods by creating canals and lakes to help hold the water when a flood occured.
How do forest help in conserving soil and preventing floods?
The forst also acts as a natural absorber and allows it to seep. When forests are flooded, the soil absorbs the water and hence forests help in controlling floods.
How does soil cover help in conserving the soil?
there is sand
How do dams change the flow of a river?
They stop the natural flow of the water and can also cause a greater flow than previously possible by releasing the stored water.
