It would be HIGHLY unlikely. The most probable event to take place in 2012 would be "Nothing unusual".
One revolution per (23hours 56minutes 4seconds)In order to rotate at that rate, a point on the equator must moveat roughly 1,040 miles per hour.
all of them are rumor .but one day our earth will become extinct because of ever growing pollution as we are the devils
it depends where you are. Usually 700-900 mph
The earth rotates on its axis. One revolution every day. The surface speed varies with the latitude.