hope this may help you
ht tps://y outu .be/J02gdsYku7s
In recent years, multi-purpose projects and large dams have come under great scrutiny and opposition for a variety of reasons. Regulating and damming of rivers affect their natural flow causing poor sediment flow and excessive sedimentation at the bottom of the reservoir, resulting in rockier stream beds and poorer habitats for the rivers’ aquatic life. Dams also fragment rivers making it difficult for aquatic fauna to migrate, especially for spawning. The reservoirs that are created on the floodplains also submerge the existing vegetation and soil leading to its decomposition over a period of time.
Multi-purpose projects and large dams have also been the cause of many new social movements like the ‘Narmada Bachao Andolan’ and the ‘Tehri Dam Andolan’ etc. Resistance to these projects has primarily been due to the large-scale displacement of local communities. Local people often had to give up their land, livelihood and their meagre access and control over resources for the greater good of the nation.
Hope it hels uuu
2.it takes big area thus leading in deforestation .
3.it affect the underwater or aquatic animals or aquatic life.
so these are some points if u like it then give me a thanks
OK good by
have started a youtube
it will be pink in colour so the hell, we are gonna subscribe to a channel just bcz it is pink in xd
i know it didn't but you don't have a question so i don't have an answer ✌️✌️✌️
tum pass ho