In what circumstances would you use brackets in a research paper owl

What is rand's reason for including the ra. pe scene?   how does the event change both roark and dominique?   discuss how current attitudes on relations between the se. xes have changed since the publication of the fountainhead.

"night. no one was praying for the night to pass quickly. the stars were but sparks of the immense conflagration that was consuming us. were this conflagration to be extinguished one day, nothing would be left in the sky but extinct stars and unseeing eyes." explain the images included in the passage. how is the use of the image of night contradictory to how we might expect it to be used

List three civil rights events that lorraine (or the hansberry family) was involved with: