Across
- 2. Entrance to a horizontal (drift) mine
- 3. Rock and soil overlaying an economically viable mineral deposit
- 6. Obtaining oil or gas from shale rock
- 9. movement of rock and soil fragments to different locations
- 10. Movemet of water through plants and out of leaves
- 12. Where minerals at the oceanfloor are brought up to the surface
- 14. Type of farming producing crops from the land
- 16. Where living things are used to remove toxic chemicals
- 17. You didnt want to catch these!
- 18. Point on the earth surface directly above the focus of an earthquake
- 20. Energy from sunlight
Down
- 1. Small organisms in the sea
- 4. A resource that will not be used up.
- 5. An igneous rock
- 7. How many are you allowed to catch?
- 8. The natural change in sea levels to generate electrisity
- 11. Water runs over the ground into rivers
- 13. Supply of water to a crop by the grower
- 15. a rock with enough of an important element to make it worth mining.
- 16. Process where concentration of a substance in living things becomes increasingly concentrated.
- 19. Change in the revailing winds causing change to currents