You are presented with the question "What does recycling do to the environment?" and the following answer choices: 
- prevent heat loss
 - coal burning
 - it has a positive impact on it
 - reducing acid rain
 - pollution
 - greenhouse gases
 - Something that makes plants green
 - Enriches the soil

Now knowing that conserving resources has a positive impact on the environment and recycling conserves natural resources, choose the best answer.


 

   it has a positive impact on it      