What is a distance across the middle of a circle or sphere?

According to eric shlosser’s introduction to fast food nation what is his book primarily about?

Compare and contrast author charlotte brontë with her heroine jane eyre. how did bronte’s life experiences influence the development of jane? what aspects of brontë herself do we see in jane? your answer should be at least one hundred words.

My friends asked me, “are you not coming for the party? "change into passive voice