easily a baseball, try it.
When you throw the tennis ball, it flies for a distance before dropping down because when you throw the tennis ball, you use force, which is transferred to the tennis ball, which then converts to kinetic energy (movement energy), to allow the tennis ball to go far.
tennis ball
It's tennis ball.
you throw the ball in the air and hit it
tennis
In some ways in tennis i may help you hit the ball harder. same with baseball or you may be able to throw the ball harder.
I'm 99% sure that it's a baseball. I might be wrong though.
Ok to blast a kamehameha(fire ball) you get a lighter and light a Baseball tennis ball or sumthin on fire and throw it.(thats was fireball)to shoot a kamehameha you get a bucket of water and throw it and kamehameha(water) will go everywhere.And if you get enough it'll hurt.:)
Golf ball
You are lying on your back, looking up at the sky, and throwing it upwards. Earth's gravity will make the tennis ball come back to you.
Use your whole body (hips, legs, etc) to throw the ball as hard as you can at a 45 degree angle and remember to follow through.