Question

mention one reason of discontentment among the people who have been displaced by building dams

Answer 1

Livelihood , their homes are taken from them and government sometimes do not provide a suitable place, their land is gone where ones they used to cultivate and earn a living.

Answer 2

Discontentment among people displaced by building dams

Explanation:

When dams are to be built, the government displaces many families at the site of the dam and surrounding it. Sometimes people will resent this uprooting and they may not be happy with the compensation provided for their land. They might lose their livelihood as they may have cultivated in that area and reared animals as well. They will be unsure if they will get an alternate piece of land that can support these activities. So their earnings could be affected.