Home > General ScienceWhich of the following is a non-renewable energy source?A. Solar B. Wind C. Coal D. HydropowerAnswer: CoalSubjects: General ScienceRelated MCQsWhat phenomenon causes the sky to appear blue?Which metal is liquid at room temperature?What is the hardest natural substance on Earth?Which element is used in pencils for writing?What is the main gas found in the air we breathe?What is the process by which plants make their own food?What gas is commonly known as laughing gas?What is the chemical symbol for gold?What is the largest organ in the human body?What is the process of converting solid directly into gas called?What is the largest mammal in the world?Which force is responsible for keeping objects on the ground?What is the unit of electric current?What is the most abundant element in the Earth’s atmosphere?Which organ in the human body is primarily responsible for filtering blood?