การทุ่มลูกบอล คือ การทุ่มลูกบอลเข้า

Throw the ball is to throw the ball onto the field by the rules when the ball off the line. Attacking the opponent will be. Straight to the point the ball out onto the field every time. Throw the rules will need the following
1.To throw the ball with both hands
2. Ball must come from the back (occipital) through the head forward consecutive single stroke
3. Arms have strained to tilt or bend one side does not.
4.Both feet must remain on the floor while be raised by one side does not.

Throw-in the ball is to throw the ball into the pitch in accordance with the rules when the ball out to the line on the opposite side of the fai will throw-in. Directly at the ball out onto the pitch at all times. Further legal will need to do the following:
1.Need a throw-in hand both sides
2. ball must come from behind (occipital) through the head forward 3 consecutive single-stroke
arm both sides. needs the tension, tilt or bend one side not
4.Both feet must lie on the floor while the lift is taken on either side.

The PM is the PM the ball into the ball, the ball is in accordance with the rules on the side of the line cotton ball directly opposite to be pm at the point the ball out into the field every time the PM rules will be treated as follows:
1.I need to pm with both hands
2. The ball must come from the back (the back part of the skull), through his head forward as one step
3. both arms must be tight to be tilted or bent on one side is not
4.both feet must be on the floor while lifting one side of the PM will not.