What is the above picture an example of? Define this form of glass art and its purpose(s).

Explanation:

What is the above picture an example of? Define this form of glass art and its purpose(s).

✓ The picture is an example of a stained glass window. Stained glass is glass that has been colored using metallic salts

The picture is an example of a stained glass window. Stained glass is glass that has been colored using metallic salts. Stained glass has been used throughout history for both aesthetic and functional purposes, including bringing in light and displaying biblical stories and images in churches.

Explanation:

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.