Answer:
option b or c I don't know
Answer:
The Earth's most important non-renewable energy resource is Fossil fuels, which include coal, oil, and natural gas.
If you search up your question on Brainly, both choices A) Coal and C) natural gas got bad votes. So that leaves us with B) Oil.
I hope this helps somehow. :>
Thank you for posting your question here at brainly. Among the chocies provided above, the quechua still present in modern-day south america because it <span>was imposed on every tribe conquered by the Incas. I hope the answer will help you. </span>
Answer:
The present greatest problem for Eastern Europe is water quality.