What does 'compare and contrast' mean in writing?

The phrase 'compare and contrast' in writing refers specifically to the process of identifying and discussing the similarities and differences between two or more subjects. This approach allows the writer to explore how things are alike (comparison) and how they are different (contrast), which helps in providing a deeper understanding of the subjects being analyzed. This technique is often used in essays, discussions, and analyses to highlight relationships and distinctions that may not be immediately obvious.

In the context of the provided choices, summarizing two different texts does not delve into their similarities or distinctions, and analyzing a single subject deeply focuses on one topic rather than a comparison. Arguing the superiority of one subject over another suggests a biased viewpoint, rather than an objective examination of both subjects. The essence of 'compare and contrast' lies in a balanced exploration, which is precisely why finding similarities and differences between subjects is the correct interpretation.