Food contamination refers to foods that are spoiled or tainted because they either contain microorganisms, such as bacteria or parasites, or toxic substances that make them unfit for consumption.
What could you do with that ice its gonna be dirty then. Unless its talking about before then just pour some water on it to get the other drinks submerged in some cold water instead of having them sit on top. In fact were the h are your answer choices did you not get any? They would really be helpful right now.
Launching children means when your first child leaves home and ends with a "empty nest".................. Developing adult relationships with your children is a key of a stage.