Answer:
Coal and oil are fossil fuels.
Explanation:
Wind is usable as renewable energy. Coal and oil were formed long, long ago and we will run out of them eventually.
D - Hansel and Gretel must find a way to escape from the witch.
While answer A shows a conflict, their major conflict is with the witch. B is incorrect and they don't have any decision to make whether or not to stay and C is never mentioned in the text.
Third option, compound verb