Respuesta :

Answer:

Expired food and drugs; expired food and drinks that has stayed beyond the appropriate time

Impure water; impure water is dirty water that is not fit for the body system

Unripe fruits; fruits that is not yet due for...

Infested food

Poorly cooked food

Cigarette

Explanation:

Herbicides, pesticides, and chemical fertilizers are some examples, but sterilizing chemicals and preservatives can potentially be harmful if not used properly.