Which of the following best completes the sentence? Fossil fuels are primarily used A. to produce steel
B. to make electronics
C. to make consumer products like aluminum cans and plastics
D. to generate energy
Which of the following best completes the sentence? Fossil fuels are primarily used
Share
The correct answer is D. to generate energy.
Fossil fuels, such as coal, oil, and natural gas, are mainly utilized for generating energy. They are burned to produce electricity and to power vehicles, heating systems, and industrial processes. While they can be involved in producing steel and plastics, their primary use remains energy generation.