Pretty dang hard !!
A baseball can break by being hit too hard, or too many times
Not very hard, depends on your bone structure. Some can be broken with a soft blow and some need to be hit very hard.
Really hard
they need a thunder storm to hide the noise when they hit the ball so hard. :0
Hit it with something, very hard. It will break after few hits!
If they hit a hard surface they could easily break
If you hit your thumb hard enough then yes.
Yes at bang it with a mallet
Yes but if you hit it hard enough it will break.
Get hit by one and tell me. A baseball is relatively hard, but not as hard as a golf ball, but harder than a tennis ball.
any hard hit under the car will break it as its aluminum they break pretty easy and are no fun to change.
In the Twilight series, vampires have enhanced senses including heightened hearing. The thunder helps to mask the sounds of the baseball game from human ears and also adds a dramatic element to the scene.