Before revision: alt=White bags filled with contaminated stones line the shore near an industrial oil spill in Raahe, Finland|White bags filled with contaminated stones line the shore near an industrial oil spill in Raahe, Finland Environmental chemistry is the scientific study of the chemical and biochemical phenomena that occur in natural places.
After revision: alt=White bags filled with contaminated stones line the shore near an industrial oil spill in Raahe, Finland|White bags filled with contaminated stones line the shore near an industrial oil spill in Raahe, Finland Environmental chemistry is thcience|scientific study of the chemical and biochemical phenomena that occur in natural places.