Energy

4. developed country in Asia, top 3 usage of energy
8. remains of ancient organisms that with time and pressure converted into coal, oil, or natural gas
9. creates soil degradation
13. reusable energy
14. water drains out and leaves a leach
15. atoms of radioactive elements are bombarded with free neutrons

1. creates mountaintop removal
2. made with more substances than the only natural like a battery
3. highest production in the middle east and it is extracted by drilling into the ground
5. 5th largest producer of oil in South America
6. property that must be transferred to an object in order to perform work on, or to heat, the object
7. renewable resource created by the sun
10. used for cooking and heating homes, abundant in the USA
11. carbon substance that creates energy
12. created naturally