Which of the following is a nonrenewable energy source? A. coal B. wind power C. biofuel D. solar power
I am pretty sure it's biofuel! Please mark brainlets
The answer is A, Coal because Coal is Running out. Coal is made when things like leaves, rocks, sticks, etc, but it takes about 5000 years to make coal. And because we are using more coal than the Earth can produce, it is considered a nonrenewable resource. Hope this helps!!