Satire is the use of humor or irony to point out flaws in something, whether it be fashion, a person, but it is commonly used in politics.
Sarcasm is using irony to make something said hurtful.
Satire is used to point out flaws and be hurtful, Sarcasm is used just to be mean and hurtful, it isn't used to point out flaws. That would be your difference.
To modify a plural noun that ends in 's' to show possession you should add an apostrophe (') after
the s.
Example: The Johnsons' house is beautiful.
Hope this helps! If you need anymore help or further explanation just let me know!! :)
My best answer would be
A. raisins in the sun
hope this helps let me know if it helps
The correct answer is: B) It would help the reader visualize the complex parts described in the text.
This excerpt seems like a mere description, it is difficult to form a mental image of the thing they are describing as they are using complex words. An image would help the reader undestand what they are talking about. The word visualize implies forming a mental image so it fits.
As I said, it looks like a description so you don't need to assemble or operate anything, it would be needed if this was an operation manual.
To pronounce the complex words the best option is a dictionary, not an image.