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.
Pale Blue. Icy blue is the it color of the season, and for good reason! In matte or sparkly shades, it's equal parts cool and edgy. Left To Right: OPI To Infinity and Blue-yond; Caption Polish Come Up For Air; Salon Perfect Cold As Ice.