Lucas Study Sheet

12345678910111213
Across
  1. 2. non replenshable
  2. 7. Small environment footprint cotwo betetr better to maintain habitat constantly making beter methods to get oil sand
  3. 10. when refined as metal
  4. 12. alot of minerals found in an area so alot of money
  5. 13. replenished by nature
Down
  1. 1. Byproducts rare cancers Chemicals consumption
  2. 3. Finding minerals by making a big hole
  3. 4. mineral exploration is expensive because land is remote transportation
  4. 5. Mining deep mineral deposits in earth
  5. 6. constantly produced by nature
  6. 7. minerals lost no more money income so people leave
  7. 8. recover minerals near the surface of earth
  8. 9. components of ecosystem
  9. 11. Pollution, Acid rain, Deforest station