Australia's fastest animal is the Kangaroo. The fastest recorded speed of a Kangaroo is 70 km/h which is 25 km/h FASTER than the fastest recorded speed of Australia's flightless bird the Emu.
the fastest recorded speed was about 40 mph.
19.8 mph Usain bolt
i think ben Johnson when he used steriods
The fastest speed is 763.035mph
The fastest speed of a running horse would be gallop.
the fastest speed ever is 12874.97 mph
The fastest typing speed was by a women maintaining a speed of 212 wpm.
My highest speed is 26.4
The fastest tsunami speed recorded is 800 [eight hundred] miles per hour