Answer: Amog us
Explanation: bum bum bum bum bum
Woodwind: clarinet, saxophone
Brass: trumpet, French horn
String: Guitar, violin
Percussion: chimes, drums
The answer is : staff lines. He devised an arrangement of lines and spaces that developed into the musical staff. Two of Guido D'Arezzo's primary contributions to music history
: 1. developed a 4-line staff circa. 1025
2. wrote a text on music ca. 1026 called "Micrologus"
An etching is very similar to a drawingf because its as if it was drawing the differenc is that an etxhing is more of an engravement, however both use ink, both show a picture as a whole. they are both sketches. hope i helped
