question: What measures miles per hour?
choices.text: visibility a ruler a speedometer tetraceratops lamphreys 295 degrees Kelvin a microscope a barometer
choices.label: A B C D E F G H
fact2: Average vehicle speed rises by only 0.3 miles per hour.
combinedfact: a speedometer measures miles per hour
formatted_question: What measures miles per hour? (A) visibility (B) a ruler (C) a speedometer (D) tetraceratops (E) lamphreys (F) 295 degrees Kelvin (G) a microscope (H) a barometer