Question

Give your opinion about whether hydroelectric plants are environmentally friendly or not?

Answer 1

We know that the word 'Energy' defines the capacity or ability to do work. Energy exists in many forms, including Kinetic Energy, Electrical Energy, Thermal Energy, Potential Energy, Chemical Energy, Nuclear Energy, etc. Motion is associated with all forms of energy.

Complete answer:
Dams are one of the foremost spectacular and well-noticed aspects of the role in the growth and enlargement of civilization. Many ancient town planners relied on dams to funnel water through their cities even though it was far-off, whereas military leaders used dams to change the parcel that they planned to fight on. However, their existence is contentious. Electricity is a form of energy, in which there is a flow of electrons (electric charge) in one direction. Electricity can be produced using fossil fuels (coal and petroleum), nuclear power, and renewable alternatives (solar, wind, or hydropower).
The Conventional Sources of Energy are also known as the non-renewable sources of energy, which are present in a limited quantity and are being consumed by human beings for many years now. These non-renewable sources of energy are the decaying matters, which take over hundreds of years to form, example: coal, petroleum, etc. So, if they are depleted once, they can never be generated at a speed or pace, which could sustain their rate of consumption. No waste products and harmful gases are released in water bodies and atmosphere when power is generated using hydroelectric power plants. Also, water is available in plenty on Earth and is renewable. Hence, there is no fear of this energy source dying out. Thus, it has no harmful effects on the environment and hence is environment friendly.
Therefore, the correct answer is option C.

Note:
Remember that the common source of energy, electricity is commonly used for commercial and domestic purposes. The electricity is primarily utilized in electrical appliances, including refrigerator, air conditioner (AC), TV, and washing machine.