Across
- 2. non replenshable
- 7. Small environment footprint cotwo betetr better to maintain habitat constantly making beter methods to get oil sand
- 10. when refined as metal
- 12. alot of minerals found in an area so alot of money
- 13. replenished by nature
Down
- 1. Byproducts rare cancers Chemicals consumption
- 3. Finding minerals by making a big hole
- 4. mineral exploration is expensive because land is remote transportation
- 5. Mining deep mineral deposits in earth
- 6. constantly produced by nature
- 7. minerals lost no more money income so people leave
- 8. recover minerals near the surface of earth
- 9. components of ecosystem
- 11. Pollution, Acid rain, Deforest station