Definition of Chronic Diarrhea Diarrhea (frequent loose bowel movements) is considered as chronic when it lasts for more than 2 weeks (1). Below is a list of main causes of chronic diarrhea with typical >> Read More ...
The spark of WW1 in Europe was the assassination of the Austria-Hungary archduke Franz Ferdinand.
A fire will start if you don't turn off your engine because when a car is on, the engine produces spark which can ignite gasoline. The spark comes from the spark plugs and etc.... Sparks from your engine could trigger a fire if they happen to connect with any fuel or strong gas fumes...