It should be 3 or 6... Not 100% sure.
Answer:
What are the options? If I had to guess NaOH+H2 Na+H2O
Explanation:
Explanation:
Generate electricity Fossil fuels can be burned to power vehicles like cars, but they can also be used to:generate electricity
Answer:
In the natural carbon cycle, there are two main processes which occur: photosynthesis and metabolism. During photosynthesis, plants use carbon dioxide and produce oxygen.
Explanation: