Across
- 2. The temperature and weather of an area.
- 6. The word for moving into one country to another.
- 7. 'Pieces' of the lithosphere.
- 8. A greenhouse gas that helps the atmosphere 'grow'.
- 9. The study of humans; how they live and change.
- 10. Usually made from old vegetable oils.
Down
- 1. A trace or print that humans leave behind.
- 3. A rock formed by magma/lava.
- 4. The act of cutting down trees.
- 5. A way of 'digging' up minerals that we use everyday.