Respuesta :
Answer: A. Tidal energy needed for life
Explanation: In principle, everything that is created in the universe has its significance and purpose and so is the Earth's natural satellite Moon. The tide is the result of the impact the Moon has on Earth. When forming a tide, where energy is generated, which can, for example, replace the production of electric power by about 20%. This would reduce the production of electric energy generated by combustion of fossil fuels and reduce the emission of harmful gases.