Usain Bolt, he set a world record in 100m in 2008.
it is Usain Bolt
It is Usain Bolt.
usain bolt....world's fastest man
On land, a man is faster. In the water and on ice a penguin is much faster.
Usain Bolt is the fastest man in the world...
The man with a small parachute will fall faster.
spider man can go 60 mph . A man can go 20 mph spider man is 3 times faster .
4 man goes faster because of the increase in weight but its only a logarithmic increase of speed.
No not faster than Secretariat:)
The world's faster car must be faster than the world's fastest roller coaster.
usain bolt broke the record. his record was 9.63 the fastest man in the world and his coming faster.
Men... 3 times faster