Which of the following is not the limitation of building damsa)Thousan...
The answer is "d) Helpful in irrigation." Building dams can have several negative impacts on the environment and communities. Some of the limitations of building dams include:
Displacement of people: Building a dam often requires the acquisition of land, which can result in the displacement of thousands of people who live in the area. These people may be forced to leave their homes and communities and may not have access to the resources and support they need to rebuild their lives.
Clearing of forests: Building a dam often requires the clearing of forests, which can have negative impacts on the environment and wildlife. Forests provide important ecosystem services, such as carbon sequestration and water regulation, and their loss can have serious consequences.
Negative impacts on wildlife: Dams can disrupt the natural migration patterns of wildlife and alter the habitats of plants and animals. This can lead to declines in certain species and changes in the overall biodiversity of an area.
Negative impacts on irrigation: While dams can be helpful in irrigation, they can also have negative impacts on irrigation systems. Dams can alter the flow of water and change the availability of water for irrigation, which can affect the ability of farmers to grow crops.
Therefore, the statement "d) Helpful in irrigation" is not a limitation of building dams.