You are presented with the question "What damages our environment?" and the following answer choices: 
- Pollution
 - flooding
 - harmful substances
 - Burying garbage
 - humans disturb it
 - Planting trees
 - Recycling
 - Using renewable energy

Now knowing that landfills have a negative impact on the environment and landfills are the places that our garbage is taken to be buried, choose the best answer.


 

    Burying garbage     