Which of the following is a disadvantage of most of the renewable energy sources? (A) High running cost (B) High waste disposal cost (C) Unreliable supply (D) Highly polluting
Points to Remember: Renewable energy sources offer a sustainable alternative to fossil fuels. However, they face challenges related to reliability, cost, and environmental impact. A balanced assessment is crucial to understand their viability. Introduction: The global shift towards renewable energy sources like solar, wind, hydro, and geothermal is driven by the urgent need to mitigate … Read more Which of the following is a disadvantage of most of the renewable energy sources? (A) High running cost (B) High waste disposal cost (C) Unreliable supply (D) Highly polluting