This is an inclusive term for several conditions involving inflammation of the kidney. Nephritis is the most common cause of blood in the urine of children and young adults but it can occur at any age. If your GP suspects nephritis he will usually refer you to a nephrologist (kidney doctor).
Quick Answer. The average U.S. car weighs in at just 4,000 pounds, which is two tons. This is the average of all mass manufactured vehicles in the United States.
Rating Newest Oldest. Best Answer: Locomotives weigh anywhere from 120 to 240 tons each, depending on the size. Mainline units are the heaviest, switcher units and yard engines are the lightest. Rail cars can weigh anywhere from 30 tons (empty) to 140 tons (loaded) each. Special cars designed to carry extra heavy loads can weigh well in excess of 200 tons.