if you cant get outside everyday pitching socks helps keep your form. Hope this helps.
The higher the frequency, the higher the pitch.
true
Inanimate objects are neither good or bad, they are just objects. People are good or bad and use objects in either good or bad ways.
large,thick things produce a low pitch sound
A good pitcher pitches well.
A bat, a soprano.
its good
Have a good idea.
Yes it can but the pitch of your frequency should be high
As metallic objects are having good heat retention capacity.
Insulators
radiation