CTET Paper 1 · Environmental Studies (EVS)

Which of the following statements is not true for hydroelectricity generated from river dams?

  1. Dams encourage sustainable development.
  2. It does not pollute water or air.
  3. Hydropower facilities can have major environmental impacts.
  4. Dams separate indigenous people from their river lifelines.
Answer and detailed solution are available in the protected study screen.
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