Which of the following is NOT a natural source of energy? by Sunday | Apr 29 | Biology NECO | 0 comments A. coal B. electricity C. food D. sun E. water Correct Answer: Option B – electricity Users Also Read These:Which of the following devices convert heat energy…A spiral spring of natural length 30.0cm and force…Which of the following types of rock is a source of energy?Which of the following actions do not reflect the…Which of these below is a natural source of light?