Want this question answered?
To change the pitch of a shaking instrument, add or detract from whatever material inside it forms the noise as it is shaken. Less material will give a higher pitch. More material will give a lower pitch.
6 !!
fastball, curveball, change-up, screw-ball and many more
Seven holes.
There are 2 holes in two polos, and 4 holes in a polo.
there are 250 holes in the torch
8 holes
only two holes
Crystals do not have air holes.
Steel wool... Or maybe just steel with many holes in it...
SpongeBob has 29 holes with his pants on, 40 holes with his pants off.
There are 4 holes a woodwind flute has.