Member since October 28, 2009

dizziroo

My Profile
dizziroo
  • Answered Questions: 0
  • Posts: 1
  • Location:
  • Occupation:
No Profile
My Recent Posts
 
contamination vs pollution
Wed 28 Oct, 2009 12:29 pm - Pollition is the introduction of a substance that causes harm to the environment or what is in te environment. Contamination is where a substance is introduced but does not cause any obvious harm. (view)
 
  1. able2know
  2. » dizziroo
Copyright © 2009 Horizontal Verticals :: Page generated in 0.11 seconds on 11/27/2009 at 01:34:46 Top End