The names of the lines, from bottom to top, are:
* Bottom line
* Third line
* Middle line
* Second line
* Top line
The names of the spaces, from bottom to top, are:
* Bottom space
* First space
* Second space
* Third space
The notes that are placed on the lines and spaces are named after the letters of the alphabet, from A to G. The notes can also be modified by sharps (#) and flats (b), which raise or lower the pitch by a half step.
Here is a diagram of a staff with the lines and spaces labeled:
[Image of a staff with the lines and spaces labeled]
The staff is a fundamental tool in music notation and is used to write music for all instruments and voices.