They are the places where you put your fingers to make the string shorter, making the pitch higher.
Not all guitars have frets, however, it is probably best to learn using frets.
A standard acoustic guitar typically has 20 frets.
Because it is not a guitar
A standard guitar typically has 20 to 24 frets.
5.
To adjust the slanted guitar frets on your instrument for better playability and intonation, you can take it to a professional guitar technician who can level and re-crown the frets. This will ensure that the frets are even and properly aligned, improving the overall performance of your guitar.
Frets
frets
Yes but metal frets will let the string resonate better
Take it down to your local guitar shop.
It depends on the scale of the instrument, but the higher the frets are the closer they are together... no two frets are the same!
22 frets