To prevent the ball from hitting the wicket by striking it with the bat.
a batsman can score any number of runs by running.
If the ball hits the batsman's pad (on his leg) and is "hitting" the stumps (so if the batsman wasn't there, it would hit the stumps) then it is out.
Yes, it is out hitting the wicket after scoring a six in cricket because the batsman hit the wicket.
Yes because it is still hitting the bat
Adam Gilchrist of Australia holds the record of hitting 100 sixes in Test Cricket.
Yaa, if someone takes a catch then the batsman is out definitely.