Description : Which of the following is a nonrenewable source of energy? (1) Biogas (2) Solar (3) Wind (4) Coal
Last Answer : (4) Coal Explanation: A non-renewable resource is a natural resource which cannot be reproduced, grown, generated, or used on a scale which can sustain its consumption rate. So, coal is ... and natural gas), nuclear power (uranium) and certain aquifers are examples of non-renewable resources.