Instead of burning coal to power our country we could use solar panels. As long as we have the sun we will have "free" energy.
Instead of continuing to mine for metals, we could recycle metals and then less greenhouse gases would be released into Earth's atmosphere.
No the answer is not A the answer it C. the bacterial cells to maintain homeostatic
C) 1 and 4
hope it heps.........................
Answer:
Would it be 2. Because it has it in the beginning of the equation and in the middle.
Explanation:
