I believe looks like strings.
Answer:
A piano lol
Explanation:
I had to answer the same question in music
Proportion is a type of art.
The factory production concept which was borrowed to produce hit records at Motown were Assembly line concept used in the automobile industry,
<h3>Option (D) is correct</h3>
<u>Explanation:</u>
To produce hit records at The Motown Assembly line concept used in the automobile industry was borrowed. The concept of the assembly line was used for mass production. In Assembly line parts are added in a particular order and the final product is produced.
It promotes specialization. So the same concept was used to hit the Motown records. Specialization enables to assign task as per the quality which a person possesses.
