Why did LEONARDO create the last supper

Explanation:

He did this because he wanted to capture the look of an oil painting, but even within his lifetime it began to wear off. In painting the Last Supper, Leonardo created the effect that the room in which Christ and the apostles are seen was an extension of the refectory.

imagine dragons

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.