Answer Choices :
A: The removal of trees does not affect our fresh water supply.
B: Tree roots actually help absorb some chemicals, which prevents them from entering our fresh water supply.
C: Fewer trees increases absorption of water and other chemicals into the groundwater supply.
D: Fewer trees increases erosion, which adds more sediment to our fresh water supply.
Now Mr.Josh-Ray Says "Logging may cause the soil to be less compact and the loose dirt will enter and contaminate any water source."
Meaning - The Loose Dirt Contains Particles Are Contaminating Clean Water Sources.
D - Fewer trees increases erosion, which adds more sediment to our fresh water supply.
Therefore Mr.Josh Is Correct
"D" IS CORRECT ON PLATO.