Noncommercial energy would include all of the following except
A) gathering fuelwood.
B) using a solar cooker.
C) gathering dung.
D) extracting oil.
E) installing a windmill.

Question

Quizplus · Accepted Answer

Extracting oil is a commercial energy activity as it involves the use of machinery and sells the oil on the market. All the other options are noncommercial energy sources as they are either renewable or gathered for personal use.

Noncommercial Energy Would Include All of the Following Except