How does Paragraph 4 refine the central idea of this passage? A) It provides evidence that electrodes can effectively
measure the brain's response to music.
B) It provides evidence that passive music education is
better than no music education.
C) It supports the idea that actively playing an
instrument increases brain development.
D) It supports the claim that attending music
appreciation classes are beneficial.

What is the difference between a major and a minor character? a major character has a less important story line, while a minor character plays a bigger role in the plot. a major character plays a big role in the plot, while a minor character has a less important story line. a major character has an unimportant story line in the plot. a minor character's story line is as important and developed as the major characters' story lines.

Pls, i really need on this question?

How did the industrial revolution shape the beliefs of the romantics