The correct answer is: A. Arsenic, Fluoride,
and Uranium.Arsenic is a naturally occurring element that can be found in groundwater, soil, and air. It is also a byproduct of some industrial processes. Arsenic can cause a variety of health problems, including cancer, skin lesions, and nerve damage.
Fluoride is a mineral that is naturally found in water. It is also added to some drinking water supplies to help prevent tooth decay. However, too much fluoride can cause health problems, such as skeletal fluorosis.
Uranium is a radioactive element that can be found in groundwater, soil, and air. It is also a byproduct of some industrial processes. Uranium can cause cancer and other health problems.
Sorbitol is a sugar alcohol that is used as a sweetener and preservative. It is not a pollutant.
Formaldehyde is a chemical that is used in a variety of products, including building materials, adhesives, and cosmetics. It is a known carcinogen.
Therefore, the only options that are pollutants are arsenic, fluoride, and uranium.