Its said to have an harmonious balance.
Answer:
Chopin's first étude focuses on a rippling chord progression. The piece is composed in the same ternary (or A-B-A) form as most of his Op. 10 études, introducing two ideas before coming back to repeat the first.
The best answer is B) <span>flow naturally and smoothly from one to the next.
A legato is a piece in which there is a smooth transition between notes, and notes flow smoothly from one to the next. The word comes from Italian for "tied together"</span>