Testimony given under oath legally.

Material coating technique using vapor.

Pollutants falling as rain, snow.

Pollutants settle without precipitation involvement.

Pollutants fall with precipitation.

Thin film coating using vacuum.

Deposition of material using electricity.

Electroless deposition or electroless plating is defined as the autocatalytic process through which metals and metal alloys are deposited onto conductive and nonconductive surfaces.