Inactive Tutor answered 05/09/19
Tutor
New to Wyzant
Add 6% of pollutants to soil
Emi K.
asked 05/09/19Hi, I want to know whether "add 6% of pollutants to soil" is correct or "add 6% pollutants to soil"?
Inactive Tutor answered 05/09/19
Add 6% of pollutants to soil
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