500,000
a mile judges how fast a car or truck goes and a know judges how fast a plane or boat goes
A 6-minute mile is fast and long for an average American human being.
3600 mph.
1 mile per hour
60 mph
About 7 seconds.
55.3 mph
They have an "average" speed. Definitely not as fast as a Quarter horse at the Quarter mile, nor as fast as a Thoroughbred at the 1-1.5 mile range nor as fast as an Arabian over long distances. But, know there are always exceptions to the "average" rule.
10
On average, a mouse can travel up to 1 mile in a day.
3600/28 mph
It depends on how fast the tornado is moving, which varies. An average tornado moves at about 30 mph, so it would take 2 minutes to travel a mile. The fastest a tornado has ever been known to travel was 73 mph, in which case it would travel a mile in about 50 seconds. At the other end, some tornadoes barely move at all.