I assume by this you mean curveballs so these all the ways to throw different curveballs:
Curveball: Grip the ball like a two-seam and then put your fingers off-center so they're on the right seam, then snap your wrist hard off to the side. This can be very damagaing to your elbow if you're not mature enough and if you throw to many of them, can still be damaging even if you're old enough.
12-6 Curveball: Take the curveball grip and then move the ball up so your fingers are on the right seam of the horseshoe. PRESET your wrist in a position as if you're throwing a football. Then come straight down. This is much more safe than a curveball although with your fingers off-center you will probably come off very slightly. I would still not recommend throwing it if your not old enough but you can most definetly throw it with hardly any risk once you're old enough to.
Spike Curveball: Take a four-seam grip and then curl your fingers back so your fingertips are pressed hard into the ball. Then move your hand up so your about 3-4 of the way up from the bottom seam to the top and then throw straight down. It will have movement like a 12-6. Most pitchers have more success with a 12-6 but others have a better spike so you should definitley try it. This is completely safe to throw at ALL ages.
Knuckle Curveball: Position your index and middle knuckles so that they're on the bottom of the horeshoe seam and the thumb underneath. As you release flick your fingers forward. This will have curveball-like movement and is safe to throw at ALL ages. However, it could seriously mess up your form so be careful of that.
they can throw one maybe 3 times a game but not for every batter
nothing they mean the same thing
it is a scratch throw when you throw the ball it will go straght
You can throw the ball in the air and catch it. If you have a net with your Nerf ball then you can throw the ball into the net. You can also pass the ball to another person and play catch.
throw a master ball throw a master ball (i dont have a master ball) from tanman07
A wild throw is usually when the ball is no where near where the catcher called for the ball to be.
9 big muscles are used to throw a ball
You must throw the ball upward because of gravity, you have gravity forcing the ball downward as you push the ball with force upward, and as they say what goes up must come down, which in the end results to the ball coming down towards you.
When you throw a ball, your hand applies force to the ball. The force propels the ball forward, giving it speed and direction.
throw past tense would be threw ex. i throw the ball i threw the ball
To get a force out when a runner is on 1st base and the ball is hit, you can throw the ball to 2nd base.
The ball used in hammer throw is made of steel.