Quick Answer. HowStuffWorks explains that food poisoning often occurs when a person eats spoiled food. Common symptoms of food poisoning are stomach pain, diarrhea, nausea, vomiting and cramping.
Confusion continues over coolant colors for cars. Of course, there is still the good old green stuff, but there is also orange, yellow (gold and amber), red, pink, blue and, if you mix the wrong things together, brown. Despite the rainbow of colors, all antifreeze starts out colorless.
Coolant leak Signs. Coolant leak from a car's cooling system will cause the leak of Orange or Green colored fluorescent water (assuming that coolant is present in the cooling system and not just plain water). Their are at least two colors of coolant as vehicle manufacturers use different kinds.