Question

The notation used to extend pitches beyond the normal staff is called a(n) _____.

ledger line
interval
treble clef
bass clef

Answer 1

Ledger line

Step-by-step explanation:

Interval is a space between notes

Treble clef is the top clef that circles G

Bass clef is the bottom clef that is also known as the F clef

Answer 2

answer is the second one I hope it helps