Multiple Choice
After all plants in a selected portion of the Hubbard Brook forest were killed, scientists detected a(n) :
A) decrease in net calcium loss.
B) decrease in net potassium loss.
C) increase in net nitrogen loss.
D) increase in the amount of nitrate in the soil.
E) increase in the amount of potassium in the soil.
Correct Answer:
Verified
Correct Answer:
Verified
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