Answer:
Explanation:
There is no question to answer.
The dark brown color of a penny is most likely oxidation, which occurs when the copper in the penny comes in contact with oxygen.<span> </span>
A. Slate
Please correct me if I'm wrong!! :)
Answer:
The Sun gives off energy to the solar panel which then gives power to the battery, which starts the car.
Explanation:
Mitochondria and chloroplasts because m<span>itochondria helps in breaking down glucose and chloroplasts help in converting the light energy into chemical energy.</span>
