Georges Seurat developed this technique in 1886
An interval is the interval between two pitches of the same name.
I could answer 1 question, which is the first one!!! Saul Bass was an American graphic designer and an Oscar-winning film maker, who spreaded inspiration around the world.
The play was first performed in Moscow on January 17, 1904 (Old Style), and less than six months laterChekhov died of tuberculosis.