Question

11) Conservation, Pollution, Prevention, Control 12) Hydroelectric energy, Solar energy, Atomic energy, Wind Energy 13) Silicon, Uranium, Petrol, Coal 14) Solar Photovoltaic cell, Electricity generation using wind energy, Hydroelectric power plant , Solar thermal power plant 15) Water, Wind, Natural gas, Fossil fuel 16) Edible oil, LPG, CNG, Crude oil Dlutonium Crude oil​

Answer 1

Answer:

anything that destroy natural balance mantained by nature is called pollution .

Explanation:

energy produced by rays of sun is called solar energy . energy produced by water is called hydroelectricity.

Answer 2

Answer:

Conservation, Pollution, Prevention, Control