Possibly the .14-222, at 4,465 feet per second. It is a .222 necked-down to a .14 caliber and was created in 1985 by Helmut W. Sakschek.
Another bullet with a similar speed is Winchester's .220 Swift (5.56×56mmSR). It has with a muzzle velocity of over 4,000 ft/s (1,200 m/s).
460 meters per second is the fastest in testing. this is equivalent to 1096.101 mph See related link below for more information.
The fastest models of Spitfire could do over 440 mph.
400 km/h is the fastest bullet trains go. Youtube I saw the commet say 500 mph i dont think it was going that fast. 430 kph
The fastest car you can buy is the Bugatti Veyron Super sport. Top speed 267 mph.
About 6336 miles per hour (mph)
The fastest a Llama can run is roughly 20mph. This speed is quite fast for an animal of their kind.
Lava is slow only, 10 mph at fastest but hot ash can go 200 mph.
The fastest elevator in the world can hit nearly 38 miles per hour.
360 mph
On the break, which is the fastest shot, the cue ball can travel 25-27 mph. Also, that is an extremely hard break.
Their fastest flight is while performing a "dive".
The categorization of hurricanes is not based on how fast they travel, but on how fast the sustained winds within a hurricane move at their fastest. A category 5 hurricane has winds of 156 mph or greater.