Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password

Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
               
            
1
  
            
  
        
2
   
  
        
   
  
        
   
  
  
3
  
  
     
   
  
  
 
4
  
  
         
  
  
 
5
 
  
            
               
 
Answer:

Across
3harmful substances in the _____
4Ozone _____
5contributes to the _____ effect by absorbing infrared radiation, EX: carbon dioxide and chlorofluorocarbons (CFC's)
Down
1precipitation with a pH below 5.6 which occurs when air _____ from burning fossil fuels react with water in the atmosphere.
2Climate _____
3an increase in temperature of the _____ atmosphere caused by the greenhouse effect
 
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how
Created by: lbodner
Popular Earth Science sets