Please help! This is for band!
Which statement has the best answer for ledger lines?
A. Ledger lines are long lines that extened the musical staff.
B. Ledger lines are short horizontal lines that extened the musical staff.
C. Ledger lines are short vertical lines that extened the musical staff.
D. Ledger lines are tiny lines that extened the musical staff.
Why do you think your answer is correct?