What measures miles per hour?
visibility a ruler a speedometer tetraceratops lamphreys 295 degrees Kelvin a microscope a barometer
A B C D E F G H
Average vehicle speed rises by only 0.3 miles per hour.
a speedometer measures miles per hour
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