[["Ostriches are superb runners that can sprint at speeds of up to 45 mph (72 km/h) on average, with a peak 60 mph (96.6 km/h) during short periods, with 12-foot (3.7 m) strides. This also makes the ostrich the fastest animal on two legs.", 91.0], ["43 mph", 64.0]]
how fast can an ostrich run
animals