Question

which of the following is one disadvantage of using sanitary landfills

A. They pollute groundwater.
B. they can release more nitrogen into the atmosphere
C. They can cause depletion of oxygen
D. They can pollute rivers

Answer 1

Its either B. they can release more nitrogen into the atmosphere,or D.They can pollute rivers.Hope it helps:))

Answer 2

https://answers.yahoo.com/question/index?qid=20080222230147AAGwXVq

I would say B.