What is cholecystitis?Cholecystitis is inflammation of the gallbladder, a small organ near the liver that plays a part in digesting food. Normally, fluid called bile passes out of the gallbladder on its way to the small intestine. If the flow of bile is blocked, it builds up inside the gallbladder, causing swelling, pain, and possible infection. What causes cholecystitis?A gallstone stuck in the .
jet stream. A narrow current of strong wind circling the Earth from west to east at altitudes of 10 to 15 miles (16 to 24 kilometers) above sea level. There are usually four distinct jet streams, two each in the Northern and Southern Hemispheres.
Best Answer: Good question. The Jet Stream, a narrow band of fast moving wind, generally above 30,000 feet has three dimensional regions or pockets of maximum winds along the jet.Where the winds enter these max regions it is appropriately call an entrance region and where it exits, an exit region.he Jet Stream is basically a river of air high in the atmosphere. The Jet Stream blows from west to east. Winds can reach as high as 275 mph, but often vary.