of naturally-occurring arsenic concentrations...question: if it's a NATURAL OCCURRENCE... how can it possibly be contamination???
they preach only man can contaminate/pollute nature. if it's there naturally, nature wants it there, right??? 8^)
Ping!
Bush’s fault
It is in a descriptive sense, but not in terms of establishing causation.
of naturally-occurring arsenic concentrations...question: if it's a NATURAL OCCURRENCE... how can it possibly be contamination???
they preach only man can contaminate/pollute nature. if it's there naturally, nature wants it there, right??? 8^)