- 
                  
Science
 - 
                  
Acid Rain
 - 
                  
Age 7-9
 - 
                    
level: 3
 - 
                  
English
 
Author's Instructions
When water is polluted by chemicals it is known as “Acid Rain”.
See if you can label the flow chart below correctly.
- 
                  
Science
 - 
                  
Acid Rain
 - 
                    
Age 7-9
 - 
                    
level: 3
 - 
                  
English
 
Author's Instructions
When water is polluted by chemicals it is known as “Acid Rain”.
See if you can label the flow chart below correctly.
