Welcome Guest! LOGIN SIGN UP
 
60%  Answers: 6 Science
 
Author Profile
Posted: June 8th, 2008
Which of the gases do trees and
plants give out during
photosynthesis?
Hydrogen
Nitrogen
Carbon dioxide
Oxygen
  
Submit and Rate
comments (0)             
 

(search will open in a new window)
 
Questions related to this question Rating Votes Related AR Category Correct Posted
 No Records
 


About PickJack     Food for thought in regards to rating questions     Things to consider when posting a question    
F.A.Q     Terms & Conditions     Privacy Policy     Contact Us
Copyright © 2007-2008 PickJack. All Rights Reserved.