Environment

1. the act of removing stones and minerals from the ground
3. To send (used newspapers, bottles, cans, etc.) to a place where they are made into something new.
6. Restored or replaced by natural processes.
9. The protective mass of air that surrounds the Earth.
11. Gases and vapor (usually harmful)
13. this kind of power uses the tides of the oceans

2. these kind of gasses cause global heating
4. A region with particular weather patterns or conditions.
5. a big fan-like machine that harvest the wind to create power
7. Material that is left over or that is unwanted after something has been made, done, used, etc..
8. The continuous absence of rain, thus causing the land to dry up.
10. a tower used for carrying power lines high above the ground
12. Produced by or using the sun's light or heat.