Which of the following contributes to non point source pollution in water

Automobiles Nonpoint source refer to the pollution that carried out through rainfall or snowmelt. The emission created by the automobiles will mixed with the rain bearing cloud. When it fall down, the contaminated rain will have a pretty high toxicity level which cause the pollution

Aneutral atom must have the same number of neutrons and protons? no, they must have the same number of protons and electrons