The answer would be B for this question. ATP is used by the mitochondria the “power house” of the cell.
That isn't even a question
Aggregates of mineral form rock
Answer:
These are things that won't be going away. Natural gasses and fossil fuels will likely run out someday or become much harder to find. When you use these sources of energy, they won't be going away and therefore will be sustainable because we can always continue using them.
Does that make sense?
Explanation:
