Coal and oil because they are fossil fuels
Since you say ‘which’ , in order to answer you, we would need the options you are given, but my answer would be
1. Not reusable
2. Might use up someday
3. Burning it will produce carbon dioxide and worsen global warming
Hope these can help :)
They can be used to contain cellular waste and to isolate materials that may be harmful to the cell.
The answer to this is the plate tectonics theory.
The earth's lithosphere is divided into large, moving sections which are called the tectonics plates.
Hope this helped :)
Have a great day
